Result: 2534 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
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
PCF8583T/5,512

PCF8583T/5,512

IC RTC CLOCK/CALENDAR I2C 8SO

Contact 0 - immediate NXP USA Inc. 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------
PCF8593T/1,112

PCF8593T/1,112

IC RTC CLOCK/CALENDAR I2C 8SO

Contact 0 - immediate NXP USA Inc. 0 ROHS3 Compliant - Tube Discontinued at Digi-Key Datasheet --------------
M48T86MH1F

M48T86MH1F

IC RTC CLK/CALENDAR PAR 28SOH

Contact 0 - immediate STMicroelectronics 0 ROHS3 Compliant - Tape & Reel (TR) Obsolete Datasheet --------------
M48T86MH1F

M48T86MH1F

IC RTC CLK/CALENDAR PAR 28SOH

Contact 0 - immediate STMicroelectronics 0 ROHS3 Compliant - Cut Tape (CT) Obsolete Datasheet --------------
DS1685Q-3+

DS1685Q-3+

IC RTC CLK/CALENDAR PAR 28-PLCC

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet Alarm, NVSRAM, Square Wave Output, Y2K28-LCC (J-Lead)Surface Mount242BParallelClock/Calendar0u00b0C ~ 70u00b0C2.7V ~ 3.7VHH:MM:SS (12/24 hr)YY-MM-DD-dd28-PLCC (11.51x11.51)2.5V ~ 3.7V2mA @ 3VNot Verified
ISL1208IU8

ISL1208IU8

IC RTC CLK/CALENDAR I2C 8MSOP

Contact 0 - immediate Renesas Electronics Corporation 0 RoHS Compliant By Exemption - Tube Obsolete Datasheet --------------
DS1742W-150+

DS1742W-150+

IC RTC CLK/CALENDAR PAR 24EDIP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------
DS1743-100+

DS1743-100+

IC RTC CLK/CALENDAR PAR 28EDIP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------
DS1743P-100+

DS1743P-100+

IC RTC CLK/CALENDAR PAR 34PCM

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet Leap Year, NVSRAM, Y2K34-PowerCapu2122 ModuleSurface Mount8KBParallelClock/Calendar0u00b0C ~ 70u00b0C4.5V ~ 5.5VHH:MM:SS (24 hr)YY-MM-DD-dd34-PowerCap Module3V3mA @ 5VNot Verified
DS14287+

DS14287+

IC RTC CLK/CALENDAR PAR 24EDIP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------
DS1501WE+

DS1501WE+

IC RTC CLK/CALENDAR PAR 28TSOP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tray Obsolete Datasheet --------------
DS1642-100+

DS1642-100+

IC RTC CLK/CALENDAR PAR 24EDIP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------
DS1643-100+

DS1643-100+

IC RTC CLK/CALENDAR PAR 28EDIP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------
DS1644P-120+

DS1644P-120+

IC RTC CLK/CALENDAR PAR 34PCM

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tray Obsolete Datasheet Leap Year, NVSRAM34-PowerCapu2122 ModuleSurface Mount32KBParallelClock/Calendar0u00b0C ~ 70u00b0C4.5V ~ 5.5VHH:MM:SS (24 hr)YY-MM-DD-dd34-PowerCap Module3V4mA @ 4.5V ~ 5.5VNot Verified
DS1646-120+

DS1646-120+

IC RTC CLK/CALENDAR PAR 32EDIP

Contact 0 - immediate Analog Devices Inc./Maxim Integrated 0 ROHS3 Compliant - Tube Obsolete Datasheet --------------