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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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty RTC Bus InterfaceDate FormatTime FormatRTC Memory SizeSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingBattery Backup SwitchingQualification
  
                 
CDP68HC68T1E


Real Time Clock PERIPH SPIAL-TIME- CLK IND
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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 16.2323

Multiples of: 26

Serial (3 - Wire, Spi)Dw:Dm:M:Yhh:mm:ss32 b6 V3 V+ 85 C- 40 CThrough HolePDIP - 16TubeBackup Switching 
DS1687-5+


RTC circuit; Multiplexed; NV SRAM; 242B; EDIP24; 4.5÷5.5V
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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.

Analog Devices Availability : 0
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USD 16.3721

Multiples of: 1

MultiplexedYYYY - MM - DDHH:MM:SS242 B5.5 V4.5 V+ 70 C0 CThrough HoleEDIP - 24Tube  
DS17287-3+


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 16.3729

Multiples of: 1

MultiplexedDw:Dm:M:Y, Binaryhh:mm:ss , Binary2048 b3.7 V2.7 V+ 70 C0 CThrough HoleEDIPTubeYes 
DS1743W-120+


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 16.4581

Multiples of: 1

ParallelYyyy - Mm - Ddhh:mm:ss8192 b3.63 V2.97 V+ 70 C0 CThrough HoleEDIP - 28Tube  
DS1687-3IND+


Real Time Clock 3V/5V 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 16.6586

Multiples of: 1

MultiplexedYyyy:Mm:Ddhh:mm:ss242 b3.7 V2.7 V+ 85 C- 40 CThrough HoleEDIP - 24Tube  
DS1315N-5+


Real Time Clock Phantom Time Chip
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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 16.7193

Multiples of: 1

Phantom Clock hh:mm:ss:hh8 b5.5 V4.5 V+ 85 C- 40 CThrough HolePDIP NTubeYes 
DS1672U-33+T&R


Real Time Clock I2C 32-Bit Binary Counter 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 16.8276

Multiples of: 1

Serial Binary 3.63 V2.97 V+ 85 C- 40 CSmd/SmtUSOPReel  
DS1554W-120+


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 Availability : 0
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USD 17.388

Multiples of: 1

Parallel hh:mm:ss32768 b3.63 V2.97 V+ 70 C0 CThrough HoleEDIPTube  
DS1315SN-5+


Real Time Clock Phantom Time Chip
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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 17.4098

Multiples of: 1

Phantom ClockYy:Mm:Ddhh:mm:ss:hh8 b5.5 V4.5 V+ 85 C- 40 CSmd/SmtSOIC - 16TubeYes 
DS17885S-3+


Real Time Clock 3V/5V Real-Time Clocks
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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 17.4825

Multiples of: 1

MultiplexedDw:Dm:M:Y, Binaryhh:mm:ss , Binary8 kb3.7 V2.7 V+ 70 C0 CSmd/SmtSOIC - 24Tube  
DS17487-3+


Real Time Clock 3V/5V Real-Time Clocks
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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 17.7127

Multiples of: 1

MultiplexedDw:Dm:M:Y, Binaryhh:mm:ss , Binary4096 b3.7 V2.7 V+ 70 C0 CThrough HoleEDIPTube  
M41T315V-85MH6F


Real Time Clock (RTC) IC Phantom Time Chip Serial 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
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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 17.7448

Multiples of: 1

Phantom Clock hh:mm:ss:hh 3.6 V3 V+ 85 C- 40 CSmd/SmtSO - 28ReelBackup Switching 
DS1315S-33+


Real Time Clock Phantom Time Chip
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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 18.1973

Multiples of: 1

Phantom Clock hh:mm:ss:hh8 b3.6 V3 V+ 70 C0 CSmd/SmtSOIC - 16TubeYes 
DS1315E-5+


Real Time Clock Phantom Time Chip
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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 18.1973

Multiples of: 1

Phantom ClockYy - Mm - Dd - Ddhh:mm:ss:hh8 b5.5 V4.5 V+ 70 C0 CSmd/SmtTSSOP - 20TubeYes 
DS1315E-33+


Real Time Clock Phantom Time Chip
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 Availability : 0
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USD 18.1973

Multiples of: 1

Phantom Clock hh:mm:ss:hh8 b3.6 V3 V+ 70 C0 CSmd/SmtTSSOP - 20TubeYes 
DS1315S-5+


Real Time Clock Phantom Time Chip
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 Availability : 0
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USD 18.5486

Multiples of: 1

Phantom ClockYy:Mm:Ddhh:mm:ss:hh8 b5.5 V4.5 V+ 70 C0 CSmd/SmtSOIC - 16TubeYes 
DS17885S-5+


Real Time Clock 3V/5V Real-Time Clocks
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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 18.8031

Multiples of: 1

MultiplexedDw:Dm:M:Y, Binaryhh:mm:ss , Binary8192 b5.5 V4.5 V+ 70 C0 CSmd/SmtSOIC - 24Tube  
CDP68HC68T1M2Z


Intersil Real Time Clock PERI SPIAL-TIME-CLK
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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 18.8822

Multiples of: 25

Serial (3 - Wire, Spi)Dw:Dm:M:Yhh:mm:ss32 b6 V3 V+ 85 C- 40 CSmd/SmtSOIC - 16 WideTubeBackup Switching 
DS17487-3IND


Maxim Integrated Real Time Clock 3V5V 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 19.0696

Multiples of: 1

MultiplexedYy - Mm - Dd - Dd, Binaryhh:mm:ss , Binary4096 b3.7 V2.7 V+ 85 C- 40 CThrough HoleEDIP - 24Tube  
DS17487-5+


Real Time Clock 3V/5V Real-Time Clocks
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 Availability : 0
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USD 19.2229

Multiples of: 1

MultiplexedYyyy:Mm:Ddhh:mm:ss4096 b5.5 V4.5 V+ 70 C0 CThrough HoleEDIP - 24Tube  
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