Clock/Timing - Real Time Clocks : 1841 - Page 43

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.
DS1388Z-3+T&R

WS Part No.

Analog Devices Inc.

IC RTC CLK/CALENDAR I2C 8SOIC

3,000 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
DS1558W

WS Part No.

Analog Devices Inc.

IC RTC CLK/CALENDAR PAR 48LQFP
Datasheet

1,487 pieces In Stock

MOQ: 3

Need to verify

Mfr. Part No.
M48T128Y-70PM1

WS Part No.
1210609-M48T128Y-70PM1

STMicroelectronics

3.3V-5V 1 Mbit 128Kb x8 TIMEKEEPER SRAM | IC RTC CLK/CALENDAR PAR 32-DIP

94 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
1339-31DCGI8

WS Part No.
1319907-1339-31DCGI8

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 8-SOIC / Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
Datasheet

Low Stock
Available

MOQ: 6

rohs

Mfr. Part No.
PCF2127AT/1,512

WS Part No.
1479632-PCF2127AT/1,512

NXP / Nexperia

Real Time Clock (RTC) IC Clock/Calendar 512B I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)

40 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
PCF2127AT/1,518

WS Part No.
791521-PCF2127AT/1,518

NXP / Nexperia

IC RTC CLK/CAL I2C/SPI 20-SOIC / Real Time Clock Serial 512byte Clock/Calendar 20-Pin SO T/R
Datasheet

40 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
ISL12024IBZ

WS Part No.
1189449-ISL12024IBZ

Renesas Electronics America

Real-Time Clock/Calendar with Embedded Unique ID | IC RTC CLK/CALENDAR I2C 8-SOIC

2,364 pieces In Stock

MOQ: 35

rohs

Mfr. Part No.
ISL12029IB30AZ

WS Part No.
1189459-ISL12029IB30AZ

Renesas Electronics America

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

Low Stock
Available

MOQ: 15

rohs

Mfr. Part No.
DS17885S-3+

WS Part No.
1168961-DS17885S-3+

Maxim Integrated

Real-Time Clocks
Datasheet

8,800 pieces In Stock

MOQ: 7

rohs

Mfr. Part No.
ISL12029AIV27Z

WS Part No.
1496500-ISL12029AIV27Z

Intersil

IC RTC CLK/CALENDAR I2C 14TSSOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
R2262L01-E2

WS Part No.
740960-R2262L01-E2

Nisshinbo Micro Devices Inc.

IC RTC CLK/CALENDAR SER 18QFN

5,090 pieces In Stock

MOQ: 155

rohs

Mfr. Part No.
ISL12027IB27AZ

WS Part No.
731505-ISL12027IB27AZ

Renesas Electronics America

Real Time Clock/Calendar with EEPROM | IC RTC CLK/CALENDAR I2C 8-SOIC

1,412 pieces In Stock

MOQ: 10

rohs

Mfr. Part No.
DS17885S-5+

WS Part No.
710038-DS17885S-5+

Maxim Integrated

Real-Time Clocks | IC RTC CLK/CALENDAR PAR 24-SOIC

7,400 pieces In Stock

MOQ: 6

rohs

Mfr. Part No.
DS1343E-33+

WS Part No.
1496472-DS1343E-33+

Maxim Integrated

IC RTC CLK/CALENDAR SPI 20TSSOP

26,000 pieces In Stock

MOQ: 4

rohs

Mfr. Part No.
MCP79411T-I/SN

WS Part No.
1496512-MCP79411T-I/SN

Microchip Technology

IC RTC CLK/CALENDAR I2C 8SOIC

98,994 pieces In Stock

MOQ: 23

rohs

Mfr. Part No.
DS1393U-18+

WS Part No.
1496477-DS1393U-18+

Maxim Integrated

IC RTC CLK/CALENDAR SER 10-USOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS1306E+

WS Part No.
772999-DS1306E+

Maxim Integrated

IC RTC CLK/CALENDAR SPI 20-TSSOP / Real Time Clock Serial 96byte Clock/Calendar/Alarm 20-Pin TSSOP
Datasheet

25,000 pieces In Stock

MOQ: 5

rohs

Mfr. Part No.
DS1318E+

WS Part No.
773005-DS1318E+

Maxim Integrated

IC RTC ELAPSED CNT PAR 24-TSSOP / Parallel-Interface Elapsed Time Counter
Datasheet

1,400 pieces In Stock

MOQ: 12

rohs

Mfr. Part No.
DS1670S+

WS Part No.
773062-DS1670S+

Maxim Integrated

IC RTC SYSTEM CTRLR SER 20-SOIC / Real Time Clock Serial Clock/Calendar/Alarm/Watchdog Timekeeper/NV SRAM Control 20-Pin SOIC W
Datasheet

10,100 pieces In Stock

MOQ: 13

rohs

Mfr. Part No.
DS1685S-5+T&R

WS Part No.
773075-DS1685S-5+T&R

Maxim Integrated

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

1,133 pieces In Stock

MOQ: 17

rohs