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Clock/Timing - Real Time Clocks : 1841 - Page 29

Real Time Clocks (RTCs) are essential components for maintaining accurate timekeeping in electronic systems. These clocks keep track of the current time and date, even when the system is powered down, making them invaluable for applications like computers, IoT devices, and automotive systems.

Manufactured by leading brands, RTCs offer high precision and low power consumption, ensuring reliable timekeeping over extended periods.

Implement our high-quality Real Time Clocks to ensure your devices maintain precise and consistent timekeeping across a wide range of applications.

Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model

Mfr. Part No.
ISL1221IUZ

WS Part No.
921791-ISL1221IUZ

Renesas Electronics America

IC RTC EVENT REC I2C 10-MSOP
Datasheet

400 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
ISL1221IUZ-T

WS Part No.
1189471-ISL1221IUZ-T

Renesas Electronics America

Low Power RTC with Battery Backed | IC RTC EVENT REC I2C 10-MSOP

390 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
DS17285E-3+

WS Part No.
1496481-DS17285E-3+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-TSOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS1501YZ+

WS Part No.
1496490-DS1501YZ+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28SOIC

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
ICM7170AIBG

WS Part No.
151951-ICM7170AIBG

Rochester Electronics

IC RTC CLK/CALENDAR 24SOIC

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS1338U-3+

WS Part No.
773011-DS1338U-3+

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-USOP / Real Time Clock Serial 56byte Clock/Calendar 8-Pin uMAX Tube
Datasheet

15,000 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
DS1543-70

WS Part No.
773030-DS1543-70

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-EDIP / Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM/Watchdog Timekeeper/Alarm 28-Pin EDIP
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
DS1244WP-120

WS Part No.
917307-DS1244WP-120

Maxim Integrated

IC RTC PHANTOM PAR 34-PCM

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
DS1244W-120+

WS Part No.
772952-DS1244W-120+

Maxim Integrated

IC RTC PHANTOM PAR 28-DIP / Real Time Clock Phantom Clock/Parallel 32Kbyte Clock/Calendar/NV SRAM Control 28-Pin EDIP
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
BQ4802LYDSH

WS Part No.
571657-BQ4802LYDSH

Texas Instruments

IC RTC CLK/CALENDAR PAR 28SOP
Datasheet

12 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
DS3231MZ/V+T

WS Part No.
962046-DS3231MZ/V+T

Maxim Integrated

Real Time Clock Serial 8-Pin SOIC N T/R

9,426 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
M48T35Y-70MH1E

WS Part No.
1065192-M48T35Y-70MH1E

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28SOH
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
MCP79520-I/MS

WS Part No.
926745-MCP79520-I/MS

Microchip Technology

IC RTC CLK/CALENDAR SPI 10-MSOP

9,000 pieces In Stock

MOQ: 40

rohs

Mfr. Part No.
DS12C887

WS Part No.
809898-DS12C887

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP / Real Time Clock

5,000 pieces In Stock

MOQ: 5

Need to verify

Mfr. Part No.
RV-3028-C7 32.768KHZ 1PPM-TA-QA

WS Part No.
1339516-RV-3028-C7 32.768KHZ 1PPM-TA-QA

Micro Crystal AG

IC RTC CLK/CALENDAR I2C 8SON / Real Time Clock (RTC) IC Clock/Calendar 2B, 43B I²C, 2-Wire Serial 8-WCDFN
Datasheet

970 pieces In Stock

MOQ: 19

rohs

Mfr. Part No.
RX-4571LCB

WS Part No.
748910-RX-4571LCB

Epson Company

Low Stock
Available

MOQ: 7

rohs

Mfr. Part No.
RX-8025SA:AA3:ROHS

WS Part No.
303411-RX-8025SA:AA3:ROHS

Epson Electronics America Inc-Semiconductor Div

IC RTC CLK/CALENDAR I2C 14-SOP
Datasheet

Low Stock
Available

MOQ: 5

rohs

Mfr. Part No.
RX-8571LC:B3 PURE SN

WS Part No.
303427-RX-8571LC:B3 PURE SN

Epson Electronics America Inc-Semiconductor Div

IC RTC CLK/CALENDAR I2C 12-VSOJ
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
DS1338U-33+T

WS Part No.
718240-DS1338U-33+T

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-USOP
Datasheet

2,330 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
DS1338U-33

WS Part No.
844741-DS1338U-33

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-USOP
Datasheet

2,540 pieces In Stock

MOQ: 4

rohs
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