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-8035SA:B3 PURE SN


Real Time Clock (RTC) IC Time Event Recorder I²C, 2-Wire Serial 14-SOIC, Non-Standard
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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 2.3499

Multiples of: 250

I2 C   5.5 V2.4 V+ 85 C- 40 CSmd/SmtSOP - 14Reel  
AB-RTCMK-32.768KHZ


Real Time Clock Serial 8-Pin SMD Bulk
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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 2.3563

Multiples of: 1

 Dw:Dm:M:Yhh:mm:ss       Bulk  
RX-8035SA:AC0 PURE SN


Real Time Clock REAL TIME CLOCK 0+/-5PPM 1K TR
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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 2.3625

Multiples of: 1000

          Reel  
ISL1208IB8


ISL1208IB8 REAL TIME CLOCK LP SOIC-08
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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 2.3725

Multiples of: 1

          -  
ISL12027IBZ


Real Time Clock REAL TIME CLK/CLNDR W/EEPROM IN 8LD
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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 2.3743

Multiples of: 2500

Serial (I2c)Dw:Dm:M:Yhh:mm:ss512 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8 NarrowTubeYes 
RX4901CE XB A06


Real Time Clock RX4901CE XB A0 REAL TIME CLOCK MODULE SPI-Bus 3.0V +/-5ppm 2k TR
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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 2.376

Multiples of: 1

I2CYY - MM - DD - ddHH:MM:SS (24 hr)256 B5.5 V1.6 V+ 105 C- 40 CSMD/SMT Reel , Cut TapeBackup Switching 
ISL1208IRT8Z-TK


Intersil Real Time Clock I2CAL TIME CLKCLNDR 8LD 3X3
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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 2.386

Multiples of: 1000

Serial (I2c)Dw:Dm:M:Yhh:mm:ss2 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtTDFN - 8 EPReelBackup Switching 
DS12R885S-33+


Real Time Clock RTC w/Constant V 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 2.3872

Multiples of: 150

MultiplexedDw:Dm:M:Y, Binaryhh:mm:ss , Binary114 b3.63 V2.97 V+ 85 C- 40 CSmd/SmtSOIC - 24TubeBackup Switching 
ISL12026IBZ-T7A


Intersil Real Time Clock REAL TIME CLKCLNDR WEEPROM IN 8LD
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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 2.3923

Multiples of: 250

Serial (I2c)Dw:Dm:M:Yhh:mm:ss512 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8 NarrowReelBackup Switching 
1337GDCGI


Real Time Clock 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.

Renesas Availability : 0
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USD 2.412

Multiples of: 1

I2 CYy - Mm - Dd - Ddhh:mm:ss (12 hr , 24 hr) 5.5 V1.8 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeNo 
DS1372U+T&R


Real Time Clock I C, 32-Bit, Binary Counter Clock with 64-Bit ID
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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 2.4231

Multiples of: 1

          Reel  
R2025S-E2-F


Real Time Clock 2-Wire 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.

Nisshinbo Availability : 0
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USD 2.4259

Multiples of: 1

Serial, 2 - Wire, I2 CBcd Formatbcd for ma t 5.5 V1.7 V+ 85 C- 40 CSmd/SmtSOP - 14Cut TapeNo Backup Switching 
MAX31329ELB+


Real Time Clock Integrated RC17 w/ QST Crystal
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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 2.4334

Multiples of: 1

I2CYY - MM - DDHH:MM:SS 5.5 V1.6 V+ 85 C- 40 CSMD/SMTLGA - 10TrayBackup Switching 
RX-8731LC-B0:PURESN


Real Time Clock REAL TIME CLOCK 1K TR
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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 2.4432

Multiples of: 1000

          Reel  
DS1683S+T&R


Real Time Clock TOTAL-ELAPSED-TIME RECORDER WITH AL T&R
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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 2.4542

Multiples of: 2500

          Reel  
RX-4581NB:B0 ROHS


Real Time Clock SerialInterface22PIN -40C +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.

Epson Availability : 0
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USD 2.4544

Multiples of: 1

          Cut Tape  
RX-4803SA UA


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 : 0
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USD 2.4599

Multiples of: 1

             
DS1339AU+T


Real Time Clock Low-Current, IC, 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 2.4658

Multiples of: 1

Serial, I2 C   5.5 V1.71 V+ 85 C Smd/SmtUSOP - 8Cut Tape  
DS1672S-3+T&R


Real Time Clock I2C 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
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USD 2.4716

Multiples of: 1

Serial Binary 3.3 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8Cut Tape  
ISL12029IB27Z


Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 14-SOIC (0.154", 3.90mm Width)
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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
Calender.png

USD 2.4743

Multiples of: 1000

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