| 
                        M41T0M6F
                        
                     | STMicroelectronics | 
                        串行实时时钟
                     | 
                         
                        
                        
                     | 
                            43 (武汉库存) 货期:1-3工作日
                         | 
                        | 1+ | CNY 6.59 |  | 25+ | CNY 6.37 |  | 50+ | CNY 6.20 |  | 100+ | CNY 6.05 |  | 250+ | CNY 5.78 |  | 500+ | CNY 5.61 |  | 1000+ | CNY 5.28 |   
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                     | 64                                                                                                                                                                                                                                                                                                           | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2~5.5                                                                                                                                                                                                                                                                                                        | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T11M6E
                        
                     | STMicroelectronics | 
                        512位串行存取TIMEKEEPER SRAM
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        暂无
                     | 
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                        
                         
                                 
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                     | 512                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2~5.5                                                                                                                                                                                                                                                                                                        | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T11M6F
                        
                     | STMicroelectronics | 
                        512位串行存取TIMEKEEPER SRAM
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 15.37 |  | 25+ | CNY 15.08 |  | 50+ | CNY 14.79 |  | 100+ | CNY 14.40 |  | 250+ | CNY 14.12 |  | 500+ | CNY 13.92 |  | 1000+ | CNY 13.44 |   
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                     | 512                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2~5.5                                                                                                                                                                                                                                                                                                        | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T56C64MY6E
                        
                     | STMicroelectronics | 
                        带56 bytes NVRAM和64 Kbit (8192 bit x 8) EEPROM的串行实时时钟
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 21.67 |  | 25+ | CNY 21.26 |  | 50+ | CNY 20.85 |  | 100+ | CNY 20.32 |  | 250+ | CNY 19.90 |  | 500+ | CNY 19.63 |  | 1000+ | CNY 18.95 |   
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                     | 512                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 4.5~5.5                                                                                                                                                                                                                                                                                                      | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-18/-40~85                                                                                                                                                                                                                                                                                               | 
		
			
                        
                             
                     | 
                        M41T56M6E
                        
                     | STMicroelectronics | 
                        512(64b x8)位串行存取TIMEKEEPER 静态RAM
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        暂无
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                     | 512                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 4.5~5.5                                                                                                                                                                                                                                                                                                      | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T56M6F
                        
                     | STMicroelectronics | 
                        512(64b x8)位串行存取TIMEKEEPER 静态RAM
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 11.82 |  | 25+ | CNY 11.60 |  | 50+ | CNY 11.38 |  | 100+ | CNY 11.08 |  | 250+ | CNY 10.86 |  | 500+ | CNY 10.71 |  | 1000+ | CNY 10.34 |   
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                     | 512                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 4.5~5.5                                                                                                                                                                                                                                                                                                      | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T80M6E
                        
                     | STMicroelectronics | 
                        带报警的串行存取实时时钟
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 16.22 |  | 25+ | CNY 15.69 |  | 50+ | CNY 15.38 |  | 100+ | CNY 14.86 |  | 250+ | CNY 14.44 |  | 500+ | CNY 13.92 |  | 1000+ | CNY 13.49 |   
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                     | 160                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2~5.5                                                                                                                                                                                                                                                                                                        | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | -                                                                                                                                                                                                                                                                                                            | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T81SM6E
                        
                     | STMicroelectronics | 
                        带报警的串行存取实时时钟
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 12.99 |  | 25+ | CNY 12.35 |  | 50+ | CNY 11.70 |  | 100+ | CNY 11.05 |  | 250+ | CNY 10.79 |  | 500+ | CNY 10.40 |  | 1000+ | CNY 10.14 |   
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                     | 160                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2.7~5.5                                                                                                                                                                                                                                                                                                      | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T81SM6F
                        
                     | STMicroelectronics | 
                        带报警的串行存取实时时钟
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 11.82 |  | 25+ | CNY 11.60 |  | 50+ | CNY 11.38 |  | 100+ | CNY 11.08 |  | 250+ | CNY 10.86 |  | 500+ | CNY 10.71 |  | 1000+ | CNY 10.34 |   
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                          查看详细
                        
                        
                     | 160                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2.7~5.5                                                                                                                                                                                                                                                                                                      | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-8/-40~85                                                                                                                                                                                                                                                                                                | 
		
			
                        
                             
                     | 
                        M41T81SMY6F
                        
                     | STMicroelectronics | 
                        带报警的串行存取实时时钟
                     | 
                         
                        
                        
                     | 
                            暂无 (武汉库存)
                         | 
                        | 1+ | CNY 17.73 |  | 25+ | CNY 17.39 |  | 50+ | CNY 17.07 |  | 100+ | CNY 16.61 |  | 250+ | CNY 16.29 |  | 500+ | CNY 16.07 |  | 1000+ | CNY 15.51 |   
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                     | 160                                                                                                                                                                                                                                                                                                          | x 8                                                                                                                                                                                                                                                                                                                                                                                                              | I2C                                                                                                                                                                                                                                                                                                          | 2.7~5.5                                                                                                                                                                                                                                                                                                      | -                                                                                                                                                                                                                                                                                                            | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | √                                                                                                                                                                                                                                                                                                           | SOIC-18/-40~85                                                                                                                                                                                                                                                                                               |