Result: 2526 products
Clock/Timing - Application Specific Clock/Timing - Clock Buffers, Drivers - Clock Generators, PLLs, Frequency Synthesizers - Delay Lines - IC Batteries - Programmable Timers and Oscillators - Real Time Clocks

Manufacturer

Packaging

Series

Product status

Stocking Options

Environmental Options

Apply All

APPLIED FILTERS Remove All

Results : 2526 products

Select Mfr Part # Price Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Features Package / Case Mounting Type Memory Size Interface Type Operating Temperature Voltage - Supply Time Format Date Format Supplier Device Package Voltage - Supply, Battery Current - Timekeeping (Max) Grade DigiKey Programmable Qualification
DS1342U+T&R

DS1342U+T&R

IC RTC CLOCK/CALENDAR I2C 8UMAX

 		Contact 7662 - immediate Analog Devices Inc./Maxim Integrated 1 ROHS3 Compliant - Digi-Reel® Active Datasheet ----------------
ISL12022IBZ

ISL12022IBZ

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 6080 - immediate Renesas Electronics Corporation 1 ROHS3 Compliant - Tube Active Datasheet ----------------
RV-3032-C7-32.768KHZ-2.5PPM-TA-QA

RV-3032-C7-32.768KHZ-2.5P...

IC RTC TEMPERAT CLK/CAL I2C 8SON

 		Contact 8000 - immediate Micro Crystal AG 1000 ROHS3 Compliant C7 Tape & Reel (TR) Active Datasheet Alarm, Battery Switch, Clock Output Hz-MHz, Event Input, Temperature Alarm, Timer, Trickle Charge with Charge Pump8-WCDFNSurface Mount16B, 32BI2C, 2-Wire SerialClock/Calendar-40u00b0C ~ 105u00b0C (TA)1.3V ~ 5.5VHH:MM:SS:100th (24 hr)YY-MM-DD-dd8-SON (3.2x1.5)-210nA @ 3VAutomotiveNot VerifiedAEC-Q200
RV-3032-C7-32.768KHZ-2.5PPM-TA-QA

RV-3032-C7-32.768KHZ-2.5P...

IC RTC TEMPERAT CLK/CAL I2C 8SON

 		Contact 8807 - immediate Micro Crystal AG 1 ROHS3 Compliant C7 Cut Tape (CT) Active Datasheet Alarm, Battery Switch, Clock Output Hz-MHz, Event Input, Temperature Alarm, Timer, Trickle Charge with Charge Pump8-WCDFNSurface Mount16B, 32BI2C, 2-Wire SerialClock/Calendar-40u00b0C ~ 105u00b0C (TA)1.3V ~ 5.5VHH:MM:SS:100th (24 hr)YY-MM-DD-dd8-SON (3.2x1.5)-210nA @ 3VAutomotiveNot VerifiedAEC-Q200
DS1307Z+T&R

DS1307Z+T&R

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 8394 - immediate Analog Devices Inc./Maxim Integrated 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet ----------------
DS1307Z+T&R

DS1307Z+T&R

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 8394 - immediate Analog Devices Inc./Maxim Integrated 1 ROHS3 Compliant - Digi-Reel® Active Datasheet ----------------
DS1337S+T&R

DS1337S+T&R

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 7500 - immediate Analog Devices Inc./Maxim Integrated 2500 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet ----------------
DS1337S+T&R

DS1337S+T&R

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 11013 - immediate Analog Devices Inc./Maxim Integrated 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet ----------------
DS1337S+T&R

DS1337S+T&R

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 11013 - immediate Analog Devices Inc./Maxim Integrated 1 ROHS3 Compliant - Digi-Reel® Active Datasheet ----------------
RV-3149-C3-32.768KHZ-OPTION-B-TB-QA

RV-3149-C3-32.768KHZ-OPTI...

IC RTC CLK/CALENDAR SPI 10SON

 		Contact 17000 - immediate Micro Crystal AG 1000 ROHS3 Compliant C3 Tape & Reel (TR) Active Datasheet Alarm, EEPROM, Leap Year, Programmable Clock Output, RAM, Temperature, Timer, Trickle Charger10-VCDFNSurface Mount2B, 8BSPI, 4-Wire SerialClock/Calendar-40u00b0C ~ 125u00b0C (TA)1.3V ~ 5.5VHH:MM:SS (12/24 hr)YY-MM-DD-dd10-SON (3.7x2.5)-1u00b5A @ 3VAutomotiveNot VerifiedAEC-Q200
PCF2127T/2Y

PCF2127T/2Y

IC RTC CLOCK/CALENDAR I2C 16SO

 		Contact 1000 - immediate NXP USA Inc. 1000 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet ----------------
PCF2127T/2Y

PCF2127T/2Y

IC RTC CLOCK/CALENDAR I2C 16SO

 		Contact 1770 - immediate NXP USA Inc. 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet ----------------
PCF2127T/2Y

PCF2127T/2Y

IC RTC CLOCK/CALENDAR I2C 16SO

 		Contact 1770 - immediate NXP USA Inc. 1 ROHS3 Compliant - Digi-Reel® Active Datasheet ----------------
PCF2127AT/2Y

PCF2127AT/2Y

IC RTC CLOCK/CALENDAR I2C 20SO

 		Contact 10000 - immediate NXP USA Inc. 2000 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet ----------------
PCF2127AT/2Y

PCF2127AT/2Y

IC RTC CLOCK/CALENDAR I2C 20SO

 		Contact 10258 - immediate NXP USA Inc. 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet ----------------