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
  
                 
HT1382


Real-time Clocks Clock/Calendar I2C, 3-Wire Serial 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.

Holtek 1161
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AUD 0.4771
Multiples of: 1

 yy - mm - dd - ddhh:mm:ss (12/24 hr)          
MCP7940N-I/ST


RTC circuit; I2C; SRAM; 64B; 1.8÷5.5VDC; TSSOP8
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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 1139
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AUD 1.3968
Multiples of: 1

 Yy - Mm - Dd - Dd           
R2025S-E2-FE


Real Time Clock Hi Prec I2C-Bus Real Time Clock Mod
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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.

Nisshinbo 1138
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AUD 4.3077
Multiples of: 1

          Cut Tape  
RV-2123-C2-32.768k-20PPM-TA-QA


Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+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.

Micro Crystal 1138
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AUD 4.8846
Multiples of: 1

      + 85 C- 40 CSmd/Smt    
MCP79402-IMS


Real Time Clock (RTC) IC Clock/Calendar 64B I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm 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.

Microchip 1115
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AUD 1.7348
Multiples of: 1

 Yy - Mm - Dd - Dd           
AB-RTCMC-32.768kHz-EOZ9-S3-D-B-T


Real Time Clock HH:MM:SS 12/24 hour Wk DD Alarm/Tmr I2C
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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.

ABRACON 1046
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AUD 6.8619
Multiples of: 1

I2 CYy - Mm - Dddd:hh:mm:ss 5.5 V1.4 V+ 125 C- 40 CSmd/Smt Reel  
R2051S02-E2-F


Real Time Clock 2-Wire Real Time Clock 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.

Nisshinbo 974
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AUD 1.5865
Multiples of: 1

Serial, 2 - Wire, I2 CBcd Formatbcd for ma t 5.5 V750 mV+ 85 C- 40 CSmd/SmtSSOP - 16ReelBackup Switching 
MCP79411-I/MS


RTC circuit; I2C; SRAM; 64B; 1.8÷5.5VDC; MSOP8
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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 920
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AUD 1.7984
Multiples of: 1

Serial, I2CDW:DM:M:YHH:MM:SS64 B5.5 V1.8 V+ 85 C- 40 CSMD/SMTMSOP - 8TubeBackup Switching 
M41T0M6F


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 818
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AUD 1.9067
Multiples of: 1

Serial, 2 - Wire, I2CDW:DM:M:YHH:MM:SS8 B5.5 V2 V+ 85 C- 40 CSMD/SMTSOIC - 8Cut Tape , ReelNo Backup Switching 
AB-RTCMC-32.768kHz-EOA9-S3-D-B-T


Real Time Clock HH:MM:SS 12/24 hour Wk DD Alarm/Tmr SPI
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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.

ABRACON 620
Ships to you
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AUD 7.6984
Multiples of: 100

SpiYy - mm - dddd:hh:mm:ss 5.5 V1.4 V+ 125 C- 40 CSmd/smt Reel  
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