STMICROELECTRONICS
芯片, 实时时钟 带报警功能 I2C
MICRO CRYSTAL
芯片, 实时时钟, SMD, SPI, 32.768KHz
NXP
芯片, 实时时钟/日历, SPI, TSSOP-14
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-3049, 6PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-3049, 6PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-3049, 8PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, SMD, I?C, 32.768KHz
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 8PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 6PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 30PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 6PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 30PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-3049, 30PPM, 10SON
STMICROELECTRONICS
芯片, 实时时钟 带报警功能 I2C
NXP
芯片, 实时时钟/日历, SPI, TSSOP-14
MICRO CRYSTAL
芯片, 实时时钟, SMD, I?C, 32.768KHz
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 25PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 8PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, SMD, SPI, 32.768KHz
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-3049, 25PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-3049, 8PPM, 10SON