
MAXIM INTEGRATED PRODUCTS
RTC, 56B NVRAM, I2C, 1338, SOIC8

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 串行, I2C, SMD, 1339, MSOP8

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, BCD, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 串联, I2C, SMD, 1339, MSOP8

MAXIM INTEGRATED PRODUCTS
实时时钟芯片, 串行闹铃, 带非易失性存储器

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟, 串行口, 8-SO, 卷装

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟/日历, 二进制, SOIC-8

STMICROELECTRONICS
芯片, 实时时钟, I2C, 带警报, 8-SO, 卷装

STMICROELECTRONICS
芯片, 实时时钟, I2C, 带警报, 8-SO, 卷装