Real Time Clocks (221 items)

Functions = Alarm, Battery Backup, Calendar, Clock, Power Fail Time Format = HH:MM:SS User RAM = 128B Bus Type = Serial-I2C Package Type = DFN Pin Count = 20

The MCP79401 general purpose I2CTM Compatible real-time clock/calendar (RTCC) is highly integrated with memory and advanced features normally found in higher priced devices. These features include ...

MCP7940N I²C Real-Time Clock/Calendars

MCP7940N I²C Real-Time Clock/Calendars

Real Time Clock with NV Memory, Integrated. A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, mi...

MCP7940x I²C Real-Time Clock/Calendars

Provides Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap Year Compensation Valid Up to 2100 Power-Control Circuitry Supports System Pow...

MCP7940N I²C Real-Time Clock/Calendars

Functions = Alarm, Battery Backup, Calendar, Watchdog Timer Date Format = Binary, D:D:M:Y:C User RAM = 64bit Mounting Type = Surface Mount Package Type = SOX Pin Count = 28 Dimensions = 18.01 x 7.6...

Date Format = D:M:Y, DW Time Format = HH:MM:SS Bus Type = Serial-SPI Mounting Type = Surface Mount Package Type = SOIC Pin Count = 14 Dimensions = 8.65 x 3.9 x 1.5mm Length = 8.65mm Width = 3.9mm H...

Date Format = D:M:Y, DW Time Format = HH:MM:SS Bus Type = Serial-I2C Mounting Type = Surface Mount Package Type = SOIC Pin Count = 8 Dimensions = 4.9 x 3.9 x 1.5mm Length = 4.9mm Width = 3.9mm Heig...

Real Time Clock Peripherals, Intersil

Real Time Clock with NV Memory, Integrated. A range of real-time clock products from Maxim incorporating non-volatile RAM memory for data retention. The clock/calendar functions provide seconds, mi...

Functions = NV SRAM, Real Time Clock Date Format = DM:M:DW:Y Time Format = SS:MM:HH Bus Type = Serial-I2C Mounting Type = Surface Mount Package Type = μSOP Pin Count = 8 Dimensions = 3.1 x 0.65 x 0...

Real Time Clock Peripherals, STMicroelectronics