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
  
                 
M41T00M6E


Real Time Clock Serial 64 (8X8)
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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 1.7901

Multiples of: 1

2 - Wire, I2 CDw:Dm:M:Yhh:mm:ss8 b5.5 V2 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeBackup Switching 
PCF8583P


PCF8583P 256*8 SRAM W/ALRM CLK/COUNTER
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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 : 0
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USD 1.8219

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 
M41T82RM6E


Real Time Clock Serial I2C bus RTC W battry switchover
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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 1.8369

Multiples of: 1

2 - Wire, I2 CDw:Dm:M:Yhh:mm:ss:hh32 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeBackup Switching 
ISL12058IUZ


Real Time Clock REAL TIME CLK W/ ALARM & TIMR FUNCTNS
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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 1.8416

Multiples of: 1

Serial, I2CDW:DM:M:YHH:MM:SS 3.6 V1.8 V+ 85 C- 40 CSMD/SMTMSOP - 8TubeNo Backup Switching 
DS1391U-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 1.8459

Multiples of: 50

Serial, SpiYy - Mm - Ddhh:mm:ss:hh 5.5 V2.97 V+ 85 C- 40 CSmd/SmtMSOP - 10TubeBackup Switching 
1337GCSRI8


Real Time Clock Serial 16-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.

Renesas Availability : 0
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USD 1.8487

Multiples of: 1000

         SOIC - 16Reel  
RTC-4543SA:A0:PURE SN


Real Time Clock 32.768KHz 2.5-5.5V 5+-12ppm
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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 1.8701

Multiples of: 1

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1338-18DVGI


IDT 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 Availability : 0
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USD 1.8777

Multiples of: 288

I2 CYy - Mm - Dd - Ddhh:mm:ss (12 hr , 24 hr)56 b5.5 V1.8 V+ 85 C- 40 CSmd/SmtMSOP - 8TubeBackup Switching 
MCP795W12-I/ST


Real Time Clock (RTC) IC Clock/Calendar 64B 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.

Microchip Availability : 0
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USD 1.8858

Multiples of: 1

 Yy - Mm - Dd - Dd           
M41T00AUDD1F


Real Time Clock SERIAL RTC W/AUDIO
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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 1.89

Multiples of: 3000

2 - Wire, I2 CDw:Dm:M:Yhh:mm:ss8 b3.6 V3 V+ 70 C0 CSmd/SmtDFN - 16ReelBackup Switching 
ISL1218IUZ-T


Real Time Clock REAL TIME CLKRTC IN
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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 1.8922

Multiples of: 2500

Serial, I2 CDw:Dm:M:Yhh:mm:ss8 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtMSOP - 8ReelBackup Switching 
RTC-4574SA:B3 ROHS


Real Time Clock SOP 14 Pin 5 +/-23ppm -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 1.9116

Multiples of: 1

Serial 3 - WireDw:Dm:M:Yhh:mm:ss 5.5 V1.6 V+ 85 C- 40 CSmd/SmtSOIC - 14Reel  
RX-8581SAB:PURE SN


Real Time Clock i2C Bus -40C +85C 5 +-23ppm
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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 1.9199

Multiples of: 1

          Tube  
DS2415P


DS2415P 1-W TIME TSOP 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 1.9312

Multiples of: 174

Serial Binary 5.5 V2.5 V+ 85 C- 40 CSmd/SmtTSOC   
RTC-4543SA:A0:ROHS


Real Time Clock 32.768KHz 2.5-5.5V 5+/-12ppm
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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 1.944

Multiples of: 1

Serial 3 - WireDw:Dm:M:Yhh:mm:ss 5.5 V2.5 V+ 85 C- 40 CSmd/SmtSOIC - 14Reel  
RTC-4543SA:A ROHS


Real Time Clock SOP 14 Pin 5 +/-23ppm -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
Calender.png

USD 1.944

Multiples of: 1

Serial, 3 - WireDw:Dm:M:Yhh:mm:ss 5.5 V2.5 V+ 85 C- 40 CSmd/SmtSOIC - 14Bulk  
ISL12082IUZ


Real Time Clock RTC W/RESEAL ALARM & TIMR FUNCTNS IN MSO
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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 1.9453

Multiples of: 1000

Serial (2 - Wire, I2c)Dw:Dm:M:Yhh:mm:ss:hh 5.5 V2.7 V+ 85 C- 40 CSmd/SmtMSOP - 10TubeBackup Switching 
PCF8563TD


IC REAL TIME CLK/CALENDAR 8-SO ELECTRONICS PART
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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 : 0
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USD 1.948

Multiples of: 1

I2 CDw:Dm:M:Yhh:mm:ss 5.5 V1.8 V+ 85 C- 40 CSmd/SmtSOIC - 8Reel  
DS1339U-33TR


DS1339U-33TR
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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 1.9499

Multiples of: 1

          -  
PCF8583T/5.518


Real Time Clock CLK/CALENDAR 240X8 RTC 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.

NXP Availability : 0
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USD 1.953

Multiples of: 1

             
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