
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟 用于电池慢充

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 事件记录仪, 16位 ETC, 8SOIC

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 3.3V, I2C, SOIC-16

MAXIM INTEGRATED PRODUCTS
芯片, 时钟芯片, TIMEKEEPER系列, 存储器, SRAM, TRICKLE CHRG, 8SOIC

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟(RTC) 带TCXO, SPI, 3线式串口

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 带涓流充电器, SOIC-16

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 振荡器, TCXO, +/-2PPM, SPI, 20SOIC

MAXIM INTEGRATED PRODUCTS
芯片, 二进制计数器, 看门狗定时器, 实时时钟, SOIC-16

MICROCHIP
芯片, 实时时钟/日历, GP I2C, 1KB EE 64B SRAM, ID 14SOIC

EPSON
芯片, 实时时钟

NXP
芯片, 实时时钟/日历

MICROCHIP
芯片, 实时时钟/日历, GP I2C, 1KB EE, 64B SRAM, 14SOIC

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 242B NV RAM, 3V, SOIC-24

TEXAS INSTRUMENTS
芯片, 实时时钟, 非易失性, CMOS, DIP

TEXAS INSTRUMENTS
芯片, 实时时钟, 串口, 8SOIC

MAXIM INTEGRATED PRODUCTS
64x8, Serial, BCD Format, I2C Real Time Clock in SOIC-8 Package

MAXIM INTEGRATED PRODUCTS
64x8, Serial, BCD Format, I2C Real Time Clock in SOIC-8 Package

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟 串口 64X8

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 超高精度 I2C

MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 超高精度 I2C

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