Clock/Timing - Real Time Clocks : 1841 - Page 24

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.
DS12CR887-5+

WS Part No.
772995-DS12CR887-5+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP / Real Time Clock Multiplexed 114byte Clock/Calendar 24-Pin EDIP
Datasheet

328 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
MCP7940N-E/SN

WS Part No.
1265301-MCP7940N-E/SN

Microchip Technology

Datasheet

25,140 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
PCF8523TS/1,118

WS Part No.
791535-PCF8523TS/1,118

NXP / Nexperia

IC RTC CLK/CALENDAR I2C 14-TSSOP / Real Time Clock Serial Clock/Calendar/Alarm/Timer/Battery Backup 14-Pin TSSOP T/R
Datasheet

6,294 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
1337AGCSRGI8

WS Part No.
WS1310181-1337AGCSRGI8

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 16SOIC
Datasheet

Low Stock
Available

MOQ: 9

rohs

Mfr. Part No.
PCF8563TS/5,118

WS Part No.

NXP / Nexperia

Real Time Clock Binary I2C 1-5V RTC IC
Datasheet

64,353 pieces In Stock

MOQ: 100

rohs

Mfr. Part No.
MCP79410T-I/ST

WS Part No.
852336-MCP79410T-I/ST

Microchip Technology

IC RTC CLK/CALENDAR I2C 8-TSSOP

19,010 pieces In Stock

MOQ: 21

rohs

Mfr. Part No.
MCP7940NT-E/MS

WS Part No.
1321621-MCP7940NT-E/MS

Microchip Technology

IC RTC CLK/CALENDAR I2C 8-MSOP / Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

36,487 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
PCA21125T/Q900/1,1

WS Part No.

NXP / Nexperia

Real Time Clock IC CLOCK/CALENDAR RTC IC

30,000 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
X1288S16

WS Part No.
799373-X1288S16

Intersil

IC RTC CLK/CALENDAR I2C 16-SOIC / Real Time Clock Serial 32Kbyte Clock/Calendar/Alarm/Battery Backup Automotive 16-Pin SOIC W

Low Stock
Available

MOQ: 3

Need to verify

Mfr. Part No.
X1241

WS Part No.
411843-X1241

Intersil

Low Stock
Available

MOQ: 1330

Need to verify

Mfr. Part No.
X1228S14

WS Part No.
799372-X1228S14

Intersil

IC RTC CLK/CALENDAR I2C 14-SOIC / Real Time Clock Serial 512byte Clock/Calendar/Battery Backup Automotive 14-Pin SOIC

5 pieces In Stock

MOQ: 1

Need to verify

Mfr. Part No.
PT7C4337ZEEX

WS Part No.
931030-PT7C4337ZEEX

Diodes Incorporated

IC RTC CLK/CALENDAR I2C 8TDFN
Datasheet

8,465 pieces In Stock

MOQ: 19

rohs

Mfr. Part No.
PT7C4337UE

WS Part No.
890361-PT7C4337UE

Diodes Incorporated

IC RTC CLK/CALENDAR I2C MSOP
Datasheet

15,000 pieces In Stock

MOQ: 85

rohs

Mfr. Part No.
PT7C4337AWEX

WS Part No.
931029-PT7C4337AWEX

Diodes Incorporated

IC RTC CAL I2C/2-WIRE SER 8SOIC
Datasheet

1,483 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
M48T201V-85MH1F

WS Part No.
020942-M48T201V-85MH1F

STMicroelectronics

IC RTC CLK/CALENDAR PAR 44-SOH
Datasheet

913 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
RX-8035SA:AA0:PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC TIME EVENT REC I2C 14SOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-4571LC:B PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC CLK/CALENDAR SER 12VSOJ

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-4045NB:AAB PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC CLK/CALENDAR SER 22SON

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-4035SAAC0 PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC TIME EVENT REC SPI 14SOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
BQ4845YP-A4E3

WS Part No.
770367-BQ4845YP-A4E3

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-DIP / Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Timer/Interrupt 28-Pin PDIP Tube
Datasheet

Low Stock
Available

MOQ: 5

rohs