Clock/Timing - Real Time Clocks : 1841 - Page 69

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.
R2025D-E2-F

WS Part No.
287838-R2025D-E2-F

Nisshinbo Micro Devices Inc.

IC RTC CLK/CALENDAR I2C 22SON

1,500 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
DS1384FP-12

WS Part No.
123607-DS1384FP-12

Maxim Integrated

IC RTC CLK/CALENDAR PAR 44-MQFP
Datasheet

Low Stock
Available

MOQ: 5

Need to verify

Mfr. Part No.
RX-4581NB:B LF/HF

WS Part No.
303403-RX-4581NB:B LF/HF

Epson Electronics America Inc-Semiconductor Div

1,000 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
DS1685EN-3+T&R

WS Part No.
773072-DS1685EN-3+T&R

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-TSSOP / Real Time Clock Multiplexed 242byte Clock/Calendar/Alarm 24-Pin TSSOP T/R
Datasheet

Low Stock
Available

MOQ: 7

rohs

Mfr. Part No.
DS1747P-70+

WS Part No.
1378293-DS1747P-70+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34PCM
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
R2051S01-E2-F

WS Part No.
287850-R2051S01-E2-F

Nisshinbo Micro Devices Inc.

IC RTC CLK/CALENDAR I2C 16SSOP

6,000 pieces In Stock

MOQ: 24

rohs

Mfr. Part No.
ISL12022MIBZR5421

WS Part No.
921780-ISL12022MIBZR5421

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 20-SOIC
Datasheet

Low Stock
Available

MOQ: 10

rohs

Mfr. Part No.
DS1553W-120

WS Part No.
869421-DS1553W-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28EDIP / Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)
Datasheet

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
DS1553W-120+

WS Part No.
773034-DS1553W-120+

Maxim Integrated

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

Low Stock
Available

MOQ: 2

rohs

Mfr. Part No.
PT7C4563UE

WS Part No.
657755-PT7C4563UE

Diodes Incorporated

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

13,226 pieces In Stock

MOQ: 185

rohs

Mfr. Part No.
EM3027IDSSO8A+

WS Part No.
1480480-EM3027IDSSO8A+

EM Microelectronic

Real Time Clock (RTC) IC Clock/Calendar 8B I2C 8-SOIC (0.154", 3.90mm Width)

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
ISL12028IBAZ-T

WS Part No.
921785-ISL12028IBAZ-T

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 14-SOIC

550 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
ISL12028IBAZ

WS Part No.
1189458-ISL12028IBAZ

Renesas Electronics America

Real Time Clock/Calendar with EEPROM | IC RTC CLK/CALENDAR I2C 14-SOIC

586 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
1339AC-31SRGI

WS Part No.
1000879-1339AC-31SRGI

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 16-SOIC / Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)

726 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
CDP68HC68T1M2Z96

WS Part No.
112576-CDP68HC68T1M2Z96

Intersil

IC RTC CLK/CALENDAR SPI 16-SOIC
Datasheet

988 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
DS1743WP-150+

WS Part No.
773095-DS1743WP-150+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM / Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM 34-Pin PowerCap Module
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
DS1743WP-150

WS Part No.
586254-DS1743WP-150

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34PCM
Datasheet

Low Stock
Available

MOQ: 4

rohs

Mfr. Part No.
R2033T-E2-F

WS Part No.
287842-R2033T-E2-F

Nisshinbo Micro Devices Inc.

3 WIRE INTERFACE REAL-TIME CLOCK

6,000 pieces In Stock

MOQ: 45

rohs

Mfr. Part No.
M48T35-70PC1

WS Part No.
207129-M48T35-70PC1

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28DIP
Datasheet

1,502 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
M48T224-15MH5TR

WS Part No.
306825-M48T224-15MH5TR

STMicroelectronics

Low Stock
Available

MOQ: 7

Need to verify