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.
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RX-8803SA:UB3 PURE SN


Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 14-SOIC (0.197", 5.00mm 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.

Epson Availability : 213
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USD 2.977

Multiples of: 1

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MCP795W22-I/SL


Real Time Clock (RTC) IC Clock/Calendar 64B SPI 14-SOIC (0.154", 3.90mm 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 : 210
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USD 2.0408

Multiples of: 1

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ISL1208IB8Z-T7A


Real Time Clock (RTC) IC Clock/Calendar 2B I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm 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.

Renesas Availability : 207
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USD 2.3611

Multiples of: 1

Serial (I2c)Dw:Dm:M:Yhh:mm:ss2 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8ReelBackup Switching 
BQ4802LYPWR


Texas Instruments Real Time Clock Parallel 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.

Texas Instruments Availability : 199
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USD 3.9215

Multiples of: 1

Parallel hh:mm:ss16 b3.6 V2.7 V+ 70 C0 CSmd/SmtTSSOP - 28ReelBackup Switching 
DS1305EN+T&R


Real-time Clocks Clock/Calendar SPI 25.3uA ~ 81uA @ 2V ~ 5V TSSOP-20 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.

Analog Devices Availability : 194
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USD 1.1166

Multiples of: 1

Serial hh:mm:ss96 b5.5 V2 V+ 85 C- 40 CSmd/SmtTSSOP - 20Reel  
RV-3149-C3 32.768kHz OPTION A TB QA


Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC
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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 Availability : 194
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USD 2.8635

Multiples of: 1

Spi  8 b5.5 V1.3 V+ 125 C- 40 CSmd/Smt3.7 mm x 2.5 mmCut TapeBackup Switching 
DS1308U-33+T


Real Time Clock Low-Current IC RTC with 56-Byte 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 : 194
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USD 3.6516

Multiples of: 1

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DS1307ZN-HXY


SOP-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.

HXY MOS Availability : 192
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USD 0.2445

Multiples of: 1

             
DS1340U-33+T&R


Real-time Clocks Clock/Calendar I2C, 2-Wire Serial 150uA @ 5.5V UMAX-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.

Analog Devices Availability : 188
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USD 1.1891

Multiples of: 1

Serial hh:mm:ss 5.5 V2.97 V+ 85 C- 40 CSmd/SmtUSOP - 8Cut TapeBackup Switching 
1338B-18DVGI


Real Time Clock 1338B-18 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.

Renesas Availability : 186
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USD 1.673

Multiples of: 1

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