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.

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Enter Qty RTC Bus InterfaceDate FormatTime FormatRTC Memory SizeSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingBattery Backup SwitchingQualification
  
                 
DS1390U-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 0
6 to 16 Weeks Calender.png

AUD 3.1329

Multiples of: 200

Serial hh:mm:ss:hh 1.89 V1.71 V+ 85 C- 40 CSmd/SmtUSOPTubeYes 
DS1307ZNTR


DS1307ZNTR
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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 0
6 to 16 Weeks Calender.png

AUD 3.1342

Multiples of: 1

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PCF2127AT/1,512


Real Time Clock Accu 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.

NXP 0
6 to 16 Weeks Calender.png

AUD 3.1385

Multiples of: 1

I2c, SpiDw:Dm:M:Yhh:mm:ss512 b4.2 V1.8 V+ 85 C- 40 CSmd/SmtSOIC - 20Tube  
1338-18DVGI8


Real Time Clock 1RTC BASE
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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 0
6 to 16 Weeks Calender.png

AUD 3.1538

Multiples of: 1

         TSSOP - 8Cut TapeBackup Switching 
RV-3129-C3 32.768kHz OPTION B TA QC


Real Time Clock 32.768kHz I2C Time Acc. 25ppm
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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 0
6 to 16 Weeks Calender.png

AUD 3.1603

Multiples of: 1

I2 C  8 b5.5 V1.3 V+ 85 C- 40 CSmd/Smt3.7 mm x 2.5 mmCut TapeBackup Switching 
MCP79512T-I/MS


Real Time Clock Serial 64byte Automotive 10-Pin MSOP 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.

Microchip 0
6 to 16 Weeks Calender.png

AUD 3.1732

Multiples of: 2500

 Dw:Dm:M:Yhh:mm:ss:hh       Tape And Reel  
DS1302S+T


Real Time Clock Serial 31Byte 8-Pin SOIC 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 0
6 to 16 Weeks Calender.png

AUD 3.1951

Multiples of: 2000

             
M41T93SQA6F


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 0
6 to 16 Weeks Calender.png

AUD 3.2021

Multiples of: 1

SpiDw:Dm:M:Yhh:mm:ss:hh32 b5.5 V3 V+ 85 C- 40 CSmd/SmtQFN - 16ReelYes 
1339-2DVGI8


Real Time Clock RTC BASE
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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 0
6 to 16 Weeks Calender.png

AUD 3.2127

Multiples of: 1

         TSSOP - 8Cut Tape  
PCF8583P/F5,112


Real Time Clock CLK/CALENDAR 2 40X8 RAM
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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 0
6 to 16 Weeks Calender.png

AUD 3.2129

Multiples of: 1

Serial, 2 - Wire, I2 CYy - Mm - Ddhh:mm:ss:hh (12 hr , 24 hr)240 b6 V1 V+ 85 C- 40 CThrough HoleDIP - 8TubeNo Backup Switching 
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