INTERSIL
芯片, 实时时钟/日历, 带EEPROM
INTERSIL
芯片, 实时时钟, 星期-日-月-年, 128 X 8, DFN-20
INTERSIL
芯片, 实时时钟, D-D-M-Y, 8MSOP
MAXIM INTEGRATED PRODUCTS
RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 4.5 V to 5.5 V, DIP-8
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
INTERSIL
芯片, 实时时钟带存储器, SRAM, 128B, DFN-20
MICROCHIP
芯片, 实时时钟/日历, GP I2C, 64B SRAM, 8TSSOP
MICROCHIP
芯片, 实时时钟, I2C, 64字节 SRAM, 8MSOP
MAXIM INTEGRATED PRODUCTS
RTC EXTREMELT ACCURATE I2C, SOIC20
MICROCHIP
芯片, 实时时钟, I2C, 64字节 SRAM, 8PDIP
MICRO CRYSTAL
芯片, 实时时钟, I2C, RV-4162, 20PPM, 8SON
MICROCHIP
芯片, 实时时钟/日历, GP I2C, 64B SRAM, 8PDIP
EPSON
芯片, 实时时钟/日历, RX8010SJ, I2C, SOP-8
MICRO CRYSTAL
芯片, 实时时钟, SPI, RV-8564, 20PPM, 10SON
MAXIM INTEGRATED PRODUCTS
Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V, μSOP-8
MAXIM INTEGRATED PRODUCTS
Alarm RTC IC, Date Time Format (Day/Date/Month/Year hh:mm:ss), I2C, 1.8 V to 5.5 V, μSOP-8
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟, 振荡器, TCXO, I2C, 2线, 串行, 20SOIC
MAXIM INTEGRATED PRODUCTS
Binary Counter IC, Date Time Format (Binary), I2C, 2.7 V to 3.3 V, μSOP-10
MICROCHIP
芯片, 实时时钟, 日:月:年, 时:分:秒, 128X8, SOIC-8
MAXIM INTEGRATED PRODUCTS
模拟比较器, 1.8V 至 5.5V, 16 引脚
MAXIM INTEGRATED PRODUCTS
芯片, 实时时钟
MAXIM INTEGRATED PRODUCTS
Binary Counter IC, Date Time Format (Binary), I2C, 1.7 V to 5.5 V, μSOP-8
MAXIM INTEGRATED PRODUCTS
Elapsed Time Recorder IC, I2C, 2.5 V to 5.5 V, NSOIC-8