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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(Ex. GST)(▲▼)		Enter Qty RTC Bus InterfaceDate FormatTime FormatRTC Memory SizeSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingBattery Backup SwitchingQualification
  
                 
BQ4830YMA-85


Real Time Clock Parallel 32Kbyte 28-Pin DIP 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.

Texas Instruments 0
6 to 16 Weeks Calender.png

AUD 54.3946
Multiples of: 1

Parallel hh:mm:ss32768 b5.5 V4.5 V+ 70 C0 CThrough HoleDIP - 28 - MODULETube  
DS1744P-70IND+


Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs
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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 54.6923
Multiples of: 1

ParallelDw:Dm:M:Yhh:mm:ss32768 b5.5 V4.5 V+ 85 C- 40 CSmd/SmtPOWERCAP - 34TubeYes 
M48T18-100PC1


RTC circuit; parallel; NV SRAM; PCDIP28; 4.5÷5.5V; 100ns; 64kbit
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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 55.059
Multiples of: 1

ParallelDW:DM:M:YHH:MM:SS8 kb5.5 V4.5 V+ 70 C0 CThrough HolePDIP - 28TubeBackup Switching 
DS1744W-120IND+


Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs
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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 55.0625
Multiples of: 1

Parallel hh:mm:ss32768 b3.63 V2.97 V+ 85 C- 40 CThrough HoleEDIPTube  
DS1554W-120IND+


Real Time Clock 256k Nonvolatile, Y2K-Compliant 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 0
6 to 16 Weeks Calender.png

AUD 55.375
Multiples of: 1

Parallel hh:mm:ss32768 b3.63 V2.97 V+ 85 C- 40 CThrough HoleEDIPTube  
DS1744P-70+


Real Time Clock Y2K-Compliant, Nonvolatile Timekeeping RAMs
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.

Analog Devices 0
6 to 16 Weeks Calender.png

AUD 55.9
Multiples of: 1

ParallelDw:Dm:M:Yhh:mm:ss32 kb5.5 V4.5 V+ 70 C0 CSmd/SmtPOWERCAP - 34Tube  
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 0
6 to 16 Weeks Calender.png

AUD 55.9756
Multiples of: 1

ParallelYyyy - Mm - Ddhh:mm:ss8192 b3.63 V2.97 V+ 85 C- 40 CThrough HoleEDIP - 28Tube  
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 0
6 to 16 Weeks Calender.png

AUD 55.9756
Multiples of: 1

MultiplexedYy - Mm - Dd - Dd, Binaryhh:mm:ss , Binary2048 b3.7 V2.7 V+ 85 C- 40 CSmd/SmtTSOP - 28Tube  
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 0
6 to 16 Weeks Calender.png

AUD 55.9756
Multiples of: 35

ParallelDw:Dm:M:Yhh:mm:ss:hh32 b5.5 V4.5 V+ 85 C- 40 CSmd/SmtPLCC - 28TubeBackup Switching 
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 0
6 to 16 Weeks Calender.png

AUD 55.9756
Multiples of: 1

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