About Real Time Clock

Real Time Clock

A real-time clock (RTC) is a type of digital clock that is typically used to track time even when the power is turned off. An RTC maintains its data by being powered by a small battery or capacitor and runs on an integrated circuit. It is used to keep track of current time and date. The RTC is typically found in computers, digital clocks and other devices that require accurate timekeeping. A real-time clock typically keeps track of the day, month, year, hour, minute, and second. It is often used to trigger events at certain times and dates, or to accurately time-stamp data.

Real Time Clock

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty RTC Bus InterfaceDate FormatTime FormatRTC Memory SizeSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingBattery Backup SwitchingQualification
  
                 
RX-4803SA UB


Real Time Clock Module
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 581
Ship by Thu. 13 Nov to Wed. 19 Nov Calender.png

USD 2.8875

Multiples of: 1

             
RV-3029-C3-32.768k-OPTION-A-TB-QA


Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micro Crystal Availability : 0
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USD 3.1382

Multiples of: 1000

      + 125 C- 40 CSmd/Smt   Aec - Q200
RX-8035SA:AA PURE SN


Real Time Clock REAL TIME CLOCK 5+/-5PPM STICK
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 0
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USD 3.192

Multiples of: 1

          Tube  
M41T93RMY6E


Real Time Clock Serial SPI bus RTC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 3.1941

Multiples of: 1

Serial hh:mm:ss:hh32 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOXTubeBackup Switching 
RA-8565SA:B PURE SN


Real Time Clock I2C-BUS RTC 5+/-23PPM -40 125C SOP-14 PIN TUBE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 0
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USD 3.197

Multiples of: 25

          Tube  
RX-4035SA:AAB PURE SN


Real Time Clock REAL TIME CLOCK 5+/-5PPM STICK
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 0
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USD 3.1984

Multiples of: 1

          Tube  
RV-2123-C2-32.768kHz-20PPM-TA-QC


Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micro Crystal Availability : 0
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USD 3.212

Multiples of: 1

      + 85 C- 40 CSmd/Smt    
DS1337C#T&R


Real Time Clock I C Serial Real-Time Clock
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 3.2164

Multiples of: 1000

Serial hh:mm:ss 5.5 V1.8 V+ 85 C- 40 CSmd/SmtSOIC - 16Reel  
RX-4035LC:B3 PURE SN


Real Time Clock RTC 5+/-23PPM 250TR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 0
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USD 3.2348

Multiples of: 250

          Cut Tape , Reel  
RA-8565SA:B3 PURE SN


Real Time Clock I2C-BUS RTC 5+/-23PPM -40 125C SOP-14 PIN 250TR
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 0
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USD 3.2558

Multiples of: 250

          Reel  
AB-RTCMK-32.768KHZ-T3


Real Time Clock IC RTC CLK/CALENDAR I2C 8-SMT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ABRACON Availability : 0
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USD 3.2609

Multiples of: 3000

          -  
M41T62LC6F


Real Time Clock Serial real-time clocks with alarm
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 3.2642

Multiples of: 1

Serial, 2 - Wire, I2 CDw:Dm:M:Yhh:mm:ss:hh16 b4.4 V1.3 V+ 85 C- 40 CSmd/SmtCLCC - 8Cut TapeNo Backup Switching 
ISL12028AIV27Z


Real Time Clock REAL TIME CLKRTC W/ EPROM 2 63VSET 14
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 0
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USD 3.2893

Multiples of: 960

Serial (I2c)Dw:Dm:M:Yhh:mm:ss512 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtTSSOP - 14TubeBackup Switching 
DS1393U-33+


Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle Charger
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 3.2954

Multiples of: 1

Serial hh:mm:ss:hh 5.5 V2.97 V+ 85 C- 40 CSmd/SmtUSOPTubeYes 
DS1340U-3+


Real Time Clock I2C RTC w/Trickle Charger
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 3.2954

Multiples of: 1

Serial hh:mm:ss 3.3 V2.7 V+ 85 C- 40 CSmd/SmtUSOPTubeYes 
DS1391U-18+


Real Time Clock Low-Voltage SPI/3-Wire RTCs with Trickle Charger
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 3.2954

Multiples of: 1

Serial hh:mm:ss:hh 1.89 V1.71 V+ 85 C- 40 CSmd/SmtUSOP - 10TubeBackup Switching 
DS1374U-18+


Real Time Clock I C, 32-Bit Binary Counter Watchdog RTC with Trickle Charger and Reset Input/Output
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
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USD 3.2954

Multiples of: 1

I2 CBinaryBinary32 b1.89 V1.71 V+ 85 C- 40 CSmd/SmtUSOP - 10TubeYes 
DS1340U-18+


Real Time Clock I2C RTC w/Trickle Charger
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
Calender.png

USD 3.2954

Multiples of: 1

Serial hh:mm:ss 1.89 V1.71 V+ 85 C- 40 CSmd/SmtUSOPTubeYes 
DS1672S-33+


Real Time Clock I C 32-Bit Binary Counter RTC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Analog Devices Availability : 0
Calender.png

USD 3.3075

Multiples of: 1

             
RX-8571SA:B3 PURE SN


Real Time Clock i2C Bus -40C +85C 5 +/-23ppm 14 PIN
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 0
Calender.png

USD 3.3234

Multiples of: 1

I2 C - BusDw:Dm:M:Yhh:mm:ss128 b5.5 V1.6 V+ 85 C- 40 CSmd/SmtSOIC - 14Reel  
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