Real Time Clocks (24 items)

Real Time Clock Peripherals, NXP Semiconductors

Date Format = D:W:M:Y Time Format = SS:MM:HH User RAM = 128bit Bus Type = Serial-SPI Package Type = SO20 Pin Count = 20

Date Format = D:W:M:Y Time Format = SS:MM:HH User RAM = 128bit Bus Type = Serial-SPI Package Type = SO16 Pin Count = 16

Real Time Clock Peripherals, NXP Semiconductors

The NXP PCF2129 is a CMOS1 real time clock (RTC) and calendar with an integrated temperature compensated crystal (Xtal) oscillator (TCXO) and a 32.768 kHz quartz crystal optimized for very high acc...

The NXP PCF2129 is a CMOS1 real time clock (RTC) and calendar with an integrated temperature compensated crystal (Xtal) oscillator (TCXO) and a 32.768 kHz quartz crystal optimized for very high acc...

User RAM = 240 B, 240 B Package Type = SO8, SO8 Pin Count = 8, 8

The NXP PCF8583 is a clock and calendar chip, based on a 2048 bit static CMOS1 RAM organized as 256 words by 8 bits. Addresses and data are transferred serially via the two line bidirectional I2C b...

Date Format = D:M:Y Time Format = SS:MM:HH User RAM = 8B Package Type = SO8 Pin Count = 8

The NXP PCF8593 is a CMOS1 clock and calendar circuit, optimized for low power consumption. Addresses and data are transferred serially via the two line bidirectional I2C bus. The built in word add...

Real Time Clock Peripherals, NXP Semiconductors

The NXP PCF8563 is a CMOS1 real time clock and calendar optimized for low power consumption. A programmable clock output, interrupt output, and voltage low detector are also provided. All addresses...

The NXP PCF8563 is a CMOS1 real time clock and calendar optimized for low power consumption. A programmable clock output, interrupt output, and voltage low detector are also provided. All addresses...

Real Time Clock Peripherals, NXP Semiconductors

Functions = Timer Date Format = D:W:M:Y Time Format = SS:MM:HH User RAM = 128bit Package Type = SO8 Pin Count = 8