Real Time Clocks (210 items)

Functions = NV SRAM, Real Time Clock Date Format = D:DM:Y Time Format = SS:MM:HH User RAM = 114B Bus Type = Multiplexed Mounting Type = Through Hole Package Type = EDIP Pin Count = 24 Dimensions = ...

High Accuracy Time-of-Day and Date (±5ppm) from -40°C to +85°C 32.768kHz Square-Wave Output Digital Temp Sensor with ±3°C Accuracy 6-Pin Pmod-Compatible Connector (I²C) Example Software Written in ...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Functions = SRAM Package Type = DIP Pin Count = 28

Functions = Real Time Clock, SRAM Date Format = D:DM:M:Y Mounting Type = Through Hole Package Type = PDIP Pin Count = 16 Dimensions = 19.43 x 7.87 x 4.45mm Length = 19.43mm Width = 7.87mm Height = ...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Incorporates Industry-Standard DS12887 PC Clock Plus Enhanced Functions RTC Counts Seconds, Minutes, Hours, Day, Date, Month, and Year with Leap Year Compensation Through 2099 Optional +3.0V or +5....

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Functions = SRAM Package Type = DIP Pin Count = 28

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics. Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-lo...