MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟(RTC) 带TCXO, SPI, 3线式串口
MAXIM INTEGRATED PRODUCTS
实时时钟芯片, 串行闹铃, 带非易失性存储器
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 带涓流充电器, SOIC-16
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.71 V to 5.5 V, μSOP-8
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 6PPM, 10SON
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-8564, 20PPM, 10SON
MAXIM INTEGRATED PRODUCTS
实时时钟芯片, 时期时间格式 (星期/日/月/年 时:分:秒:百秒), 并行, 4.5V至5.5V, EDIP-28
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 振荡器, TCXO, +/-2PPM, SPI, 20SOIC
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 30PPM, 10SON
MAXIM INTEGRATED PRODUCTS
芯片, 二进制计数器, 看门狗定时器, 实时时钟, SOIC-16
MAXIM INTEGRATED PRODUCTS
实时时钟芯片, 时期时间格式 (星期/日/月/年/世纪 时:分:秒), 字节宽, 3V至3.6V, EDIP-28
MAXIM INTEGRATED PRODUCTS
实时时钟芯片, 时期时间格式 (星期/日/月/年 时:分:秒:百秒), 字节宽, 4.5V至5.5V, EDIP-32
MAXIM INTEGRATED PRODUCTS
实时时钟, 时钟芯片, 计时器系列存储器, NVSRAM, BYTEWIDE, 4.5 V至5.5 V, EDIP-32
EPSON
芯片, 实时时钟
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 2.7 V to 5.5 V, NSOIC-8
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year/Century hh:mm:ss), Bytewide, 4.5 V to 5.5 V, WSOIC-28
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Binary), I2C, 2.97 V to 3.63 V, DIP-8
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss:hh), Serial, 4.5 V to 5.5 V, WSOIC-16
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year/Century hh:mm:ss), Bytewide, 4.5 V to 5.5 V, WSOIC-28
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-3029, 6PPM, 10SON
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.71 V to 5.5 V, NSOIC-8
MAXIM INTEGRATED PRODUCTS
实时时钟, 时钟芯片, 计时器系列存储器, NVSRAM, BYTEWIDE, 4.5 V至5.5 V, EDIP-32
TEXAS INSTRUMENTS
REAL TIME CLOCK-RTC, BCD, 32 X 8, LCC-28