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
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(Ex. GST)(▲▼)		Enter Qty RTC Bus InterfaceDate FormatTime FormatRTC Memory SizeSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingBattery Backup SwitchingQualification
  
                 
PCF85263ATAJ


NXP Semiconductors Real Time Clock Real-Time Clock Calendar
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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.

NXP Availability : 275506
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 0.5533

Multiples of: 1

          Reel  
PCF85363ATL/AX


Real Time Clock Tiny Real-Time Clock (I2C) Bus
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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.

NXP Availability : 175996
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 0.7332

Multiples of: 1

2 - Wire, I2 CYy - Mm - Dd - Ddhh:mm:ss:hh (12 hr , 24 hr)64 b5.5 V900 mV+ 85 C- 40 CSmd/SmtDFN - 10ReelBackup Switching 
PCF8563TS/5,118


Real Time Clock Binary I2C 1-5V
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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.

NXP Availability : 87081
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.294

Multiples of: 5

I2 CBinaryBinary 5.5 V1 V+ 85 C- 40 CSmd/SmtTSSOP - 8Reel  
PCF8563T/F4,118


Real Time Clock ULTRA LO PWR CLK/CAL
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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.

NXP Availability : 78576
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 0.7205

Multiples of: 1

I2 CDw:Dm:M:Yhh:mm:ss 5.5 V1.8 V+ 85 C- 40 CSmd/SmtSOIC - 8Reel  
GM1302


Real-time Clocks SOP-8 RoHS
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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.

GATEMODE Availability : 71223
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.13

Multiples of: 5

             
MCP79410T-I/SN


Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM 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.

Microchip Availability : 70422
Ship by Fri. 09 May to Thu. 15 May Calender.png

USD 1.1438

Multiples of: 3300

I2 CDw:Dm:M:Yhh:mm:ss64 b5.5 V1.8 V+ 85 C- 40 CSmd/SmtSOIC - 8ReelYes 
PCF8563T/5,518


Real Time Clock Binary I2C 1-5V
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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.

NXP Availability : 65989
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.3543

Multiples of: 5

I2 CDw:Dm:M:Yhh:mm:ss 5.5 V1.8 V+ 85 C- 40 CSmd/SmtSO - 8Reel  
DS1302ZM/TR


SOP-8 Real-time Clocks (RTC) ROHS
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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.

HGSEMI Availability : 58288
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.2088

Multiples of: 5

             
BM8563ESA


Real-time Clocks SOP-8 RoHS
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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.

GATEMODE Availability : 57889
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.1582

Multiples of: 1

             
RV-8803-C7-32.768k-3PPM-TA-QA


Real Time Clock 32.768 kHz +/-3 PPM I2C -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 : 53872
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 1.8652

Multiples of: 1

      + 85 C- 40 CSmd/Smt Cut Tape  
DS1302Z


SOP-8 Real-time Clocks (RTC) ROHS
Icon ROHS
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.

JSMSEMI Availability : 53186
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.0913

Multiples of: 5

             
BM8563EMA


Real-time Clocks MSOP-8 RoHS
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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.

GATEMODE Availability : 49684
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.1554

Multiples of: 1

             
JSM1302Z


SOP-8 Real-time Clocks (RTC) ROHS
Icon ROHS
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.

JSMSEMI Availability : 49372
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.0913

Multiples of: 5

             
PCF85263ATTAJ


NXP Semiconductors Real Time Clock Real-Time Clock calendar
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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.

NXP Availability : 39384
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 0.569

Multiples of: 1

I2 CBinaryBinary 5.5 V900 mV+ 85 C- 40 CSmd/SmtTSSOP - 8ReelBackup Switching 
PCF8563M/TR


Real-time Clocks SOP-8 RoHS
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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.

HGSEMI Availability : 33219
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.2092

Multiples of: 1

             
RV5C387A-E2-F


Real Time Clock 2-Wire Real Time Clock IC
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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 : 30820
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 0.8967

Multiples of: 1

Serial, 2 - Wire, I2 CBcd Formatbcd for ma t16 b5.5 V2 V+ 85 C- 40 CSmd/SmtSSOP - G - 10ReelNo Backup Switching 
BM8563EHA


I2C TSSOP-8 Real-Time Clocks(RTC) ROHS
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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.

GATEMODE Availability : 30710
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.1847

Multiples of: 5

             
PCF2123TS/1,118


Real Time Clock (RTC) IC Clock/Calendar SPI 14-TSSOP (0.173", 4.40mm 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.

NXP Availability : 25817
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 0.715

Multiples of: 1

3 - Wire, SpiDw:Dm:M:Yhh:mm:ss16 b5.5 V1.1 V+ 85 C- 40 CSmd/SmtTSSOP - 14Reel  
RV-8803-C7-32.768kHz-3PPM-TA-QC


Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C
Icon ROHS
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 : 24992
Ship by Wed. 07 May to Fri. 09 May Calender.png

USD 1.628

Multiples of: 1

      + 85 C- 40 CSmd/Smt Cut Tape  
RX8025T-UC


Real-time Clocks Clock/Calendar I2C 3.4uA @ 5V SOP-14_208mil RoHS
Icon ROHS
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 : 24059
Ship by Fri. 23 May to Wed. 28 May Calender.png

USD 0.7594

Multiples of: 1

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