Clock/Timing - Real Time Clocks : 1435 - Page 9

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.
DS1501YN+

WS Part No.
1206959-DS1501YN+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28DIP
Datasheet

60 pieces In Stock

MOQ:13

rohs

Mfr. Part No.
V3020SO8A

WS Part No.
397211-V3020SO8A

Others

Low Stock
Available

MOQ:3

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.
DS1644P-120

WS Part No.
869433-DS1644P-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM
Datasheet

10 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
DS1687-5IND

WS Part No.
917356-DS1687-5IND

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP
Datasheet

Low Stock
Available

MOQ:2

rohs

Mfr. Part No.
DP8573AVX/NOPB

WS Part No.
772816-DP8573AVX/NOPB

Texas Instruments

IC RTC CLK/CALENDAR PAR 28-PLCC
Datasheet

480 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
DS1248WP-120

WS Part No.
917308-DS1248WP-120

Maxim Integrated

IC RTC PHANTOM CHIP PAR 34PCM / Real Time Clock (RTC) IC Phantom Time Chip 128KB Parallel 34-PowerCap? Module
Datasheet

Low Stock
Available

MOQ:1

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

472 pieces In Stock

MOQ:2

Need to verify

Mfr. Part No.
ISL12022MIBZR5421

WS Part No.
921780-ISL12022MIBZR5421

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 20-SOIC
Datasheet

211 pieces In Stock

MOQ:10

rohs

Mfr. Part No.
DS1672-33

WS Part No.
1025250-DS1672-33

Maxim Integrated

IC RTC BINARY CNT I2C 8-DIP / Real Time Clock (RTC) IC Binary Counter I²C, 2-Wire Serial 8-DIP (0.300", 7.62mm)

100 pieces In Stock

MOQ:6

Need to verify

Mfr. Part No.
RTC-72423(F)

WS Part No.
184996-RTC-72423(F)

Epson Electronics America Inc-Semiconductor Div

2,000 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
DS2415P/T&R

WS Part No.
962398-DS2415P/T&R

Maxim Integrated

IC TIME CHIP 1-WIRE 6-TSOC / Real Time Clock (RTC) IC Real Time Clock (RTC) 1-Wire® Serial 6-SMD, J-Lead
Datasheet

19,383 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
DS1386-32-120

WS Part No.
917335-DS1386-32-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 32-DIP
Datasheet

14 pieces In Stock

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.
M48T35AV-10MH6E

WS Part No.
2000158-M48T35AV-10MH6E

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28SOH

Low Stock
Available

MOQ:19

rohs

Mfr. Part No.
M41T83SMY6E

WS Part No.
880691-M41T83SMY6E

STMicroelectronics

IC RTC CLK/CALENDAR I2C 18-SOX

896 pieces In Stock

MOQ:3

Need to verify

Mfr. Part No.
DS1616

WS Part No.
586182-DS1616

Maxim Integrated

IC RECORDER TEMP 8-BIT 24-DIP
Datasheet

Low Stock
Available

MOQ:65

rohs

Mfr. Part No.
DS3234S#

WS Part No.
1026203-DS3234S#

Maxim Integrated

Real Time Clock Serial 256byte Clock/Calendar/Alarm/Battery Backup/Interrupt 20-Pin SOIC W

26,315 pieces In Stock

MOQ:5

rohs

Mfr. Part No.
S-35390A-J8T1G

WS Part No.
027838-S-35390A-J8T1G

SII Semiconductor Corporation

IC RTC CLK/CALENDAR I2C 8-SOP

22,600 pieces In Stock

MOQ:125

rohs

Mfr. Part No.
DS1501WSN+T&R

WS Part No.
1133753-DS1501WSN+T&R

Maxim Integrated

Real Time Clock Parallel 256Byte 28-Pin SOIC W T/R

MOQ:14

rohs

Mfr. Part No.
MCP79410T-I/SN

WS Part No.
038162-MCP79410T-I/SN

Microchip Technology

Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin SOIC N T/R / IC RTC CLK/CALENDAR I2C 8-SOIC

9,000 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
DS12885SN+

WS Part No.
772992-DS12885SN+

Maxim Integrated

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

617 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
ISL12024IBZ-T

WS Part No.
921781-ISL12024IBZ-T

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 8-SOIC
Datasheet

2,364 pieces In Stock

MOQ:22

rohs

Mfr. Part No.
M41T82SM6E

WS Part No.
1191036-M41T82SM6E

STMicroelectronics

IC RTC CLK/CALENDAR I2C 8-SOIC / Real Time Clock (RTC) IC Clock/Calendar 7B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)

Low Stock
Available

MOQ:30

rohs

Mfr. Part No.
IDT1337GDCGI8

WS Part No.
205076-IDT1337GDCGI8

IDT, Integrated Device Technology Inc

IC RTC CLK/CALENDAR I2C 8-SOIC
Datasheet

Low Stock
Available

MOQ:4

rohs

Mfr. Part No.
DS1742-100

WS Part No.
1056072-DS1742-100

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP / Real Time Clock (RTC) IC Clock/Calendar 2KB Parallel 24-DIP Module (0.600", 15.24mm)
Datasheet

633 pieces In Stock

MOQ:4

Need to verify

Mfr. Part No.
RX-8564LC:B3 PURE SN

WS Part No.
303426-RX-8564LC:B3 PURE SN

Epson Electronics America Inc-Semiconductor Div

IC RTC CLK/CALENDAR I2C 12-VSOJ
Datasheet

63 pieces In Stock

MOQ:4

rohs

Mfr. Part No.
DS1251W-120+

WS Part No.
772977-DS1251W-120+

Maxim Integrated

IC RTC PHANTOM PAR 32-DIP / Real Time Clock Phantom Clock/Parallel 512Kbyte Clock/Calendar/NV Timekeeping RAM 32-Pin EDIP
Datasheet

10 pieces In Stock

MOQ:1

rohs

Mfr. Part No.
ISL12027IB30AZ-T

WS Part No.
1189455-ISL12027IB30AZ-T

Renesas Electronics America

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

Low Stock
Available

MOQ:10

Need to verify

Mfr. Part No.
DS1386-32-120+

WS Part No.
773016-DS1386-32-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 32-DIP / Real Time Clock Parallel 32Kbyte Clock/Calendar/NV Timekeeping RAM/Watchdog Timekeeper 32-Pin EDIP
Datasheet

14 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
PCF85063AT/AY

WS Part No.
930112-PCF85063AT/AY

NXP

IC RTC CLK/CALENDAR I2C 8SO
Datasheet

25,544 pieces In Stock

MOQ:100

rohs

Mfr. Part No.
DS1647P-120

WS Part No.
773057-DS1647P-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM / Real Time Clock Parallel 512Kbyte Clock/Calendar/NV Timekeeping RAM 34-Pin PowerCap Module
Datasheet

MOQ:1

Need to verify

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

670 pieces In Stock

MOQ:15

rohs

Mfr. Part No.
DS1644-120

WS Part No.
773055-DS1644-120

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-EDIP / Real Time Clock Parallel 32Kbyte Clock/Calendar/NV Timekeeping RAM 28-Pin EDIP
Datasheet

Low Stock
Available

MOQ:1

Need to verify

Mfr. Part No.
MAX6902ETA+T

WS Part No.
1070814-MAX6902ETA+T

Maxim Integrated

IC RTC CLK/CALENDAR SPI 8-TDFN
Datasheet

MOQ:12

rohs

Mfr. Part No.
DS1553WP-120+

WS Part No.
134083-DS1553WP-120+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 34-PCM
Datasheet

472 pieces In Stock

MOQ:2

rohs

Mfr. Part No.
DS1315S-5

WS Part No.
869405-DS1315S-5

Maxim Integrated

IC RTC PHANTOM CHIP PAR 16SOIC / Real Time Clock (RTC) IC Phantom Time Chip Parallel 16-SOIC (0.295", 7.50mm Width)
Datasheet

461 pieces In Stock

MOQ:3

Need to verify

Mfr. Part No.
DS1501WSN/T&R

WS Part No.
142613-DS1501WSN/T&R

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-SOIC
Datasheet

31 pieces In Stock

MOQ:14

Need to verify

Mfr. Part No.
ISL12020MIRZ-T7A

WS Part No.
1048168-ISL12020MIRZ-T7A

Intersil

IC RTC CLK/CALENDAR I2C 20-DFN
Datasheet

Low Stock
Available

MOQ:3

rohs

Mfr. Part No.
DS1511W+

WS Part No.
138691-DS1511W+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-EDIP
Datasheet

Low Stock
Available

MOQ:1

rohs

Mfr. Part No.
S-35390A-J8T1U

WS Part No.
807082-S-35390A-J8T1U

ABLIC U.S.A. Inc.

IC RTC CLK/CALENDAR I2C 8SOP

22,500 pieces In Stock

MOQ:125

rohs

Mfr. Part No.
DS1340U-33+

WS Part No.
119577-DS1340U-33+

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-USOP
Datasheet

21,000 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
DS1340U-33+T&R

WS Part No.
1034414-DS1340U-33+T&R

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-USOP / Real Time Clock Serial Clock/Calendar/Trickle Charger 8-Pin uMAX T/R
Datasheet

20,700 pieces In Stock

MOQ:45

rohs

Mfr. Part No.
DS1315S-5+

WS Part No.
014688-DS1315S-5+

Maxim Integrated

IC RTC PHANTOM PAR 16-SOIC
Datasheet

461 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
DP8573AN

WS Part No.
1168454-DP8573AN

Texas Instruments

DP8573A Real Time Clock
Datasheet

Low Stock
Available

MOQ:7

Need to verify

Mfr. Part No.
DS12887A+

WS Part No.
130780-DS12887A+

Maxim Integrated

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

547 pieces In Stock

MOQ:3

rohs

Mfr. Part No.
ISL12030IBZ

WS Part No.
808913-ISL12030IBZ

Renesas Electronics America

IC RTC CLK/CALENDAR I2C 8-SOIC / Low Power RTC with 50/60 Cycle AC Input, Alarms and Daylight Savings Correction

897 pieces In Stock

MOQ:40

rohs

Mfr. Part No.
CDP68HC68S1M

WS Part No.
240750-CDP68HC68S1M

Intersil

Serial Multiplexed Bus Interface / Multiplexed Bus Interface

Low Stock
Available

MOQ:6

Need to verify

Mfr. Part No.
DS12887A

WS Part No.
812660-DS12887A

Maxim Integrated

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

547 pieces In Stock

MOQ:3

Need to verify

Mfr. Part No.
DS12R887-33

WS Part No.
1034390-DS12R887-33

Maxim Integrated

IC RTC CLK/CALENDAR PAR 48-BGA

62 pieces In Stock

MOQ:2

rohs