Clock/Timing - Real Time Clocks : 1841 - Page 39

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.
DS1746W-120

WS Part No.
811343-DS1746W-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 32-EDIP / Y2K-Compliant, Nonvolatile Timekeeping RAMs

126 pieces In Stock

MOQ: 1

Need to verify

Mfr. Part No.
DS1746W-120+

WS Part No.
014727-DS1746W-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 32-EDIP
Datasheet

126 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
DS1746WP-120+

WS Part No.
773101-DS1746WP-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM / Real Time Clock Parallel 128Kbyte Clock/Calendar/NV Timekeeping RAM 34-Pin PowerCap Module
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS1746WP-120

WS Part No.
586259-DS1746WP-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34PCM
Datasheet

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
DS1644P-120

WS Part No.
869433-DS1644P-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS1644P-120+

WS Part No.
014708-DS1644P-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM
Datasheet

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX8111CE B

WS Part No.

Epson Electronics America Inc-Semiconductor Div

Built-in Yes SMD,3.2x2.5mm Real Time Clocks RoHS

537 pieces In Stock

MOQ: 50

rohs

Mfr. Part No.
DS1556-70+

WS Part No.
1168851-DS1556-70+

Maxim Integrated

1M, Nonvolatile, Y2K-Compliant Timekeeping RAM
Datasheet

43 pieces In Stock

MOQ: 1

rohs

Mfr. Part No.
DS1339C-33#

WS Part No.
118996-DS1339C-33#

Maxim Integrated

IC RTC CLK/CALENDAR I2C 16-SOIC
Datasheet

80,000 pieces In Stock

MOQ: 25

rohs

Mfr. Part No.
RX-4035SA:B PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC TIME EVENT REC SPI 14SOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-5412SF:B3 PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC TIME EVENT REC SPI 24SOP

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-4803LC:UB3 PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC CLK/CALENDAR SPI 12VSOJ

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-8025SA:AA0

WS Part No.

Seiko Epson Corporation

IC TRC CLK/CALENDAR

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
RX-8571NBB0 PURE SN

WS Part No.

Seiko Epson Corporation

IC RTC CLK/CALENDAR I2C 22SON

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
V3020XSO8A+

WS Part No.
902444-V3020XSO8A+

EM Microelectronic

ULTRA LOW POWER 1-BIT 32KHZ RTC,

Low Stock
Available

MOQ: 1

Need to verify

Mfr. Part No.
RTC-4553A

WS Part No.
042376-RTC-4553A

Epson Electronics America Inc-Semiconductor Div

IC RTC CLK/CALENDAR SER 14-SOIC / Real Time Clock Serial Clock/Calendar 14-Pin SOP

2,860 pieces In Stock

MOQ: 7

Need to verify

Mfr. Part No.
DS1553WP-120

WS Part No.
1321593-DS1553WP-120

Analog Devices Inc.

IC RTC CLK/CALENDAR PAR 34-PCM / Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 34-PowerCap™ Module

300 pieces In Stock

MOQ: 2

Need to verify

Mfr. Part No.
DS1553WP-120+

WS Part No.
134083-DS1553WP-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM
Datasheet

300 pieces In Stock

MOQ: 2

rohs

Mfr. Part No.
DS1251WP-120

WS Part No.
869386-DS1251WP-120

Dallas Semiconductor

IC RTC PHANTOM CHIP PAR 34PCM / Real Time Clock (RTC) IC Phantom Time Chip 512KB Parallel 34-PowerCap? Module

Low Stock
Available

MOQ: 1

rohs

Mfr. Part No.
DS1251WP-120+

WS Part No.
129633-DS1251WP-120+

Maxim Integrated

IC RTC PHANTOM PAR 34-PCM
Datasheet

Low Stock
Available

MOQ: 1

rohs