Clock/Timing - Real Time Clocks

DS1254WB-C02

part stock: 2312

Type: Phantom Time Chip, Features: Leap Year, NVSRAM, Memory Size: 2MB, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1744-70IND+

part stock: 1989

Type: Clock/Calendar, Features: Leap Year, NVSRAM, Y2K, Memory Size: 32KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1554W-120+

part stock: 2506

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K, Memory Size: 32KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS17287-3+

part stock: 4286

Type: Clock/Calendar, Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output, Memory Size: 2KB, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1251WP-C01+

part stock: 2150

Type: Phantom Time Chip, Features: Leap Year, NVSRAM, Memory Size: 512KB, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1501YZN+

part stock: 5900

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K, Memory Size: 256B, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1556WP-120+

part stock: 1793

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K, Memory Size: 128KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1248Y-70+

part stock: 1737

Type: Phantom Time Chip, Features: NVSRAM, Memory Size: 128KB, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1643-70+

part stock: 957

Type: Clock/Calendar, Features: Leap Year, NVSRAM, Memory Size: 8KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1501YS+

part stock: 4318

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K, Memory Size: 256B, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS3231S/T&R

part stock: 16236

Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

DS17287-5+

part stock: 4351

Type: Clock/Calendar, Features: Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output, Memory Size: 2KB, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1501WSN+T&R

part stock: 5117

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K, Memory Size: 256B, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1554P-70IND+

part stock: 2163

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K, Memory Size: 32KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1746WP-120+

part stock: 1879

Type: Clock/Calendar, Features: Leap Year, NVSRAM, Y2K, Memory Size: 128KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1557P-70+

part stock: 1449

Type: Clock/Calendar, Features: Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K, Memory Size: 512KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1642-85+

part stock: 1319

Type: Clock/Calendar, Features: Leap Year, NVSRAM, Memory Size: 2KB, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DS1315-5+

part stock: 4586

Type: Phantom Time Chip, Features: Leap Year, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

DP8570AVX/NOPB

part stock: 3574

Type: Timer Clock Peripheral (TCP), Features: Alarm, Leap Year, Memory Size: 44B, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,

PT7C43190LE

part stock: 58810

Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: 3-Wire Serial,

PT7C4302ZEE

part stock: 2504

ISL12029IVAZ

part stock: 1510

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

CDP68HC68T1M2Z

part stock: 9174

Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer, Memory Size: 32B, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,

ISL12029IB30AZ

part stock: 1601

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

ISL12029IV30AZ

part stock: 1597

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

ISL12029IB30AZ-T

part stock: 1789

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

ISL12029IV30AZ-T

part stock: 1780

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

ISL12027IB30AZ

part stock: 1620

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

ISL12027IVAZ

part stock: 1491

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

ISL12028IVAZ-T

part stock: 1753

Type: Clock/Calendar, Features: Alarm, Leap Year, Supervisor, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: I²C, 2-Wire Serial,

PCA8802U/2AA/1,026

part stock: 2588

Type: Binary Counter, Features: Square Wave Output, Unique ID, Time Format: Binary, Date Format: Binary, Interface: I²C, 2-Wire Serial,

PCF2123BS/1,512

part stock: 62143

Type: Clock/Calendar, Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer, Time Format: HH:MM:SS (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,

MCP795B10-I/ST

part stock: 2200

Type: Clock/Calendar, Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer, Memory Size: 64B, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,

MCP795B20-I/ST

part stock: 2240

Type: Clock/Calendar, Features: Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer, Memory Size: 64B, Time Format: HH:MM:SS:hh (12/24 hr), Date Format: YY-MM-DD-dd, Interface: SPI,

RX-4575LC:B3:PURE SN

part stock: 2489

Type: Clock/Calendar, Features: Alarm, Leap Year, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: 3-Wire Serial,

M48T37V-10MH1F

part stock: 5913

Type: Clock/Calendar, Features: Alarm, Leap Year, Watchdog Timer, Time Format: HH:MM:SS (24 hr), Date Format: YY-MM-DD-dd, Interface: Parallel,