Real Time Clocks (24 items)

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...

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...

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

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...

User RAM = 128 bit, 128 bit Package Type = TSSOP8, TSSOP8 Pin Count = 8, 8

Real Time Clock Peripherals, NXP Semiconductors

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...

User RAM = 128 bit, 128 bit Package Type = SO8, SO8 Pin Count = 8, 8

Real Time Clock Peripherals, NXP Semiconductors

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

The NXP PCF8523 is a CMOS1 real time clock and calendar optimized for low power consumption. Data is transferred serially via the I2C bus with a maximum data rate of 1000 kbit/s. Alarm and timer fu...

Functions = Timer Date Format = D:W:M:Y Time Format = SS:MM:HH User RAM = 128bit Package Type = HXSON8 Pin Count = 8