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) DigiKey Programmable
AM1805AQ

AM1805AQ

RTC ARTASIE I2C W/PWR MNGT 16QFN

 		Contact 6000 - immediate Ambiq Micro, Inc. 3000 ROHS3 Compliant Artasie Tape & Reel (TR) Active Datasheet Alarm, Leap Year, RAM, Square Wave Output, Supervisor, Trickle Charger, Unique ID, Watchdog Timer16-VFQFN Exposed PadSurface Mount256BI2CClock/Calendar-40°C ~ 85°C (TA)1.5V ~ 3.6VHH:MM:SS:hh (12/24 hr)YY-MM-DD-dd16-QFN (3x3)1.4V ~ 3.6V0.17µA ~ 0.22µA @ 1.8V ~ 3V-
AM1805AQ

AM1805AQ

RTC ARTASIE I2C W/PWR MNGT 16QFN

 		Contact 7903 - immediate Ambiq Micro, Inc. 1 ROHS3 Compliant Artasie Cut Tape (CT) Active Datasheet Alarm, Leap Year, RAM, Square Wave Output, Supervisor, Trickle Charger, Unique ID, Watchdog Timer16-VFQFN Exposed PadSurface Mount256BI2CClock/Calendar-40°C ~ 85°C (TA)1.5V ~ 3.6VHH:MM:SS:hh (12/24 hr)YY-MM-DD-dd16-QFN (3x3)1.4V ~ 3.6V0.17µA ~ 0.22µA @ 1.8V ~ 3V-
AM1805AQ

AM1805AQ

RTC ARTASIE I2C W/PWR MNGT 16QFN

 		Contact 7903 - immediate Ambiq Micro, Inc. 1 ROHS3 Compliant Artasie Digi-Reel® Active Datasheet Alarm, Leap Year, RAM, Square Wave Output, Supervisor, Trickle Charger, Unique ID, Watchdog Timer16-VFQFN Exposed PadSurface Mount256BI2CClock/Calendar-40°C ~ 85°C (TA)1.5V ~ 3.6VHH:MM:SS:hh (12/24 hr)YY-MM-DD-dd16-QFN (3x3)1.4V ~ 3.6V0.17µA ~ 0.22µA @ 1.8V ~ 3V-
ISL12057IUZ

ISL12057IUZ

IC RTC CLK/CALENDAR I2C 8MSOP

 		Contact 2249 - immediate Renesas Electronics Corporation 1 ROHS3 Compliant - Tube Active Datasheet Alarm, Leap Year8-TSSOP, 8-MSOP (0.118", 3.00mm Width)Surface Mount-I2C, 2-Wire SerialClock/Calendar-40°C ~ 85°C1.8V ~ 3.6VHH:MM:SS (12/24 hr)YY-MM-DD-dd8-MSOP-0.65µA @ 1.8VNot Verified
M41T0M6F

M41T0M6F

IC RTC CLK/CALENDAR I2C 8SOIC

 		Contact 7500 - immediate STMicroelectronics 2500 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet -8-SOIC (0.154", 3.90mm Width)Surface Mount-I2C, 2-Wire SerialClock/Calendar-40°C ~ 85°C2V ~ 5.5VHH:MM:SSYY-MM-DD-dd8-SOIC-1.2µA ~ 31µA @ 3V ~ 5.5VNot Verified
PCF8563TS/5,118

PCF8563TS/5,118

IC RTC CLK/CALENDAR I2C 8TSSOP

 		Contact 5000 - immediate NXP USA Inc. 2500 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet --------------
PCF8563TS/5,118

PCF8563TS/5,118

IC RTC CLK/CALENDAR I2C 8TSSOP

 		Contact 6706 - immediate NXP USA Inc. 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet --------------
PCF8563TS/5,118

PCF8563TS/5,118

IC RTC CLK/CALENDAR I2C 8TSSOP

 		Contact 6706 - immediate NXP USA Inc. 1 ROHS3 Compliant - Digi-Reel® Active Datasheet --------------
PCF8563T/F4,118

PCF8563T/F4,118

IC RTC CLOCK/CALENDAR I2C 8SO

 		Contact 32365 - immediate NXP USA Inc. 2500 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet --------------
PCF8563T/F4,118

PCF8563T/F4,118

IC RTC CLOCK/CALENDAR I2C 8SO

 		Contact 32388 - immediate NXP USA Inc. 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet --------------
PCF8563T/F4,118

PCF8563T/F4,118

IC RTC CLOCK/CALENDAR I2C 8SO

 		Contact 32388 - immediate NXP USA Inc. 1 ROHS3 Compliant - Digi-Reel® Active Datasheet --------------
PCF8523TS/1,118

PCF8523TS/1,118

IC RTC CLK/CALENDAR I2C 14TSSOP

 		Contact 30000 - immediate NXP USA Inc. 2500 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet --------------
PCF8523TS/1,118

PCF8523TS/1,118

IC RTC CLK/CALENDAR I2C 14TSSOP

 		Contact 31415 - immediate NXP USA Inc. 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet --------------
PCF8523TS/1,118

PCF8523TS/1,118

IC RTC CLK/CALENDAR I2C 14TSSOP

 		Contact 31415 - immediate NXP USA Inc. 1 ROHS3 Compliant - Digi-Reel® Active Datasheet --------------
PCF8523TK/1,118

PCF8523TK/1,118

IC RTC CLK/CALENDAR I2C 8HVSON

 		Contact 42000 - immediate NXP USA Inc. 6000 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet Alarm, Leap Year, Watchdog Timer8-VDFN Exposed PadSurface Mount-I2C, 2-Wire SerialClock/Calendar-40u00b0C ~ 85u00b0C1.6V ~ 5.5VHH:MM:SS (12/24 hr)YY-MM-DD-dd8-HVSON (4x4)1.8V ~ 5.5V0.5u00b5A @ 2V ~ 5VNot Verified