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
  
                 
DS1743W-120IND+


Real Time Clock Timekeeping NV 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.

Analog Devices Availability : 0
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USD 0

Multiples of: 1

ParallelYyyy - Mm - Ddhh:mm:ss8192 b3.63 V2.97 V+ 85 C- 40 CThrough HoleEDIP - 28Tube  
DS1339C-3#


Real Time Clock I2C Serial 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 0

Multiples of: 1

Serial hh:mm:ss 3.3 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 16TubeYes 
DP8573AV


Real Time Clock R 926-DP8573AV/NOPB
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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.

Texas Instruments Availability : 0
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USD 0

Multiples of: 35

ParallelDw:Dm:M:Yhh:mm:ss:hh32 b5.5 V4.5 V+ 85 C- 40 CSmd/SmtPLCC - 28TubeBackup Switching 
DS17285EN-3+


Real Time Clock 3V/5V RTC K Multiplexed Kick-S
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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 0

Multiples of: 1

MultiplexedYy - Mm - Dd - Dd, Binaryhh:mm:ss , Binary2048 b3.7 V2.7 V+ 85 C- 40 CSmd/SmtTSOP - 28Tube  
DS1642-100+


Real Time Clock NV Timekeeping 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.

Analog Devices Availability : 0
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USD 0

Multiples of: 6118

Parallel hh:mm:ss2048 b5.5 V4.5 V+ 70 C0 CThrough HoleEDIP - 24Tube  
DS1643-100+


Real Time Clock NV Timekeeping 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.

Analog Devices Availability : 0
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USD 0

Multiples of: 1

Parallel hh:mm:ss8 kb5.5 V4.5 V+ 70 C0 CThrough HoleEDIP - 28Tube  
HYM1307Z


Real-time Clocks Clock/Calendar I2C 1.5mA @ 4.5V ~ 5.5V SOIC-8_150mil 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.

Haoyu Availability : 0
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USD 0

Multiples of: 0

 yy - mm - dd - ddhh:mm:ss (12/24 hr)          
HYM1307ZN


Real-time Clocks Clock/Calendar I2C 200uA @ 5V SOP-8_150mil 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.

Haoyu Availability : 0
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USD 0

Multiples of: 0

 yy - mm - dd - ddhh:mm:ss (12/24 hr)          
MCP79402T-I/ST


Real Time Clock I2C GP RTCC 64B SRAM EUI-64
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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 0

Multiples of: 1

          Reel  
M48T129V-85PM1


Real Time Clock 1M (128Kx8) 85ns
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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 0

Multiples of: 1

          Tube  
HYM1307N


Real-time Clocks Clock/Calendar I2C 200uA @ 5V DIP-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.

Haoyu Availability : 0
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USD 0.0445

Multiples of: 1

 yy - mm - dd - ddhh:mm:ss (12/24 hr)          
HYM1302N


Real-time Clocks Clock/Calendar 3-Wire Serial 0.3uA @ 2.5V DIP-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.

Haoyu Availability : 0
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USD 0.0853

Multiples of: 1

 yy - mm - dd - ddhh:mm:ss (12/24 hr)          
HK1381


SOP-8 Real Time Clocks 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.

HK Availability : 0
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USD 0.1053

Multiples of: 5

             
GC1302


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.

Gcore Availability : 0
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USD 0.1078

Multiples of: 5

             
BLX8563-PARC SOP-8L


SOP-8L 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.

Belling Availability : 0
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USD 0.1107

Multiples of: 5

             
DS1302ZN(LX)


SOP-8 Real Time Clocks 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.

lingxingic Availability : 0
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USD 0.1126

Multiples of: 5

             
RTC8563MSF


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.

LOWPOWER Availability : 0
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USD 0.1148

Multiples of: 1

             
HT1381(LX)


SOP-8 Real Time Clocks 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.

lingxingic Availability : 0
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USD 0.1284

Multiples of: 5

             
HT1302ANZ


DIP-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.

HTCSEMI Availability : 0
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USD 0.1447

Multiples of: 1

             
RTC8563SOF


Real-time Clocks SOP-8 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.

LOWPOWER Availability : 0
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USD 0.1454

Multiples of: 1

             
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