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
Manufacturer
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
  
                 
NJU6355EM-TE1


Real Time Clock Serial 8-Pin DMP T/R
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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 Availability : 0
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USD 0.8748

Multiples of: 1

Serial hh:mm:ss   + 80 C- 30 CSmd/Smt ReelNo Backup Switching 
PCF8563T/F4,112


Real Time Clock ULTRA LOW PWR CLOCK CALENDAR
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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.

NXP Availability : 0
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USD 0.8748

Multiples of: 1

Serial hh:mm:ss 5.5 V1.8 V+ 85 C- 40 CSmd/SmtSOT - 96Tube  
M41T60Q6F


Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-VFQFN Exposed Pad
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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 0.882

Multiples of: 1

 Yy - Mm - Dd - Dd           
S-35390A-J8T1G


Real Time Clock 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.

Seiko Availability : 0
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USD 0.9042

Multiples of: 2000

Serial hh:mm:ss 5.5 V1.3 V+ 85 C- 40 CSmd/SmtSOP - 8ReelBackup Switching 
R2221L-E2


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 Availability : 0
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USD 0.9135

Multiples of: 3000

Serial, 2 - Wire, I2CBCD formatBCD for ma t 5.5 V1.5 V+ 85 C- 40 CSMD/SMTQFN - 12Cut Tape , ReelNo Backup Switching 
M41T65Q6F


RTC circuit; 2-wire, I2C, serial; 16B; QFN16; 1.3÷4.4V
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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 0.9253

Multiples of: 3000

 Yy - Mm - Dd - Dd           
R2061S02-E2-F


Real Time Clock 3-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 Availability : 0
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USD 0.9344

Multiples of: 2000

Serial, 3 - WireBcd Formatbcd for ma t 5.5 V750 mV+ 85 C- 40 CSmd/SmtSSOP - 16Cut TapeBackup Switching 
1337BCSRGI8


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 : 0
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USD 0.9417

Multiples of: 1

             
RX8111CE B


SMD,3.2x2.5mm 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.

Epson Availability : 0
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USD 0.9513

Multiples of: 1

             
RX4111CE B6


Real Time Clock RX4111CE:B6 REAL TIME CLOCK SPI-BUS 3.0V 23PPM 2K TR
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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 : 0
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USD 0.9581

Multiples of: 1

             
MAX31341BEWC+


Real Time Clock Low Current Real Time Clock with I2C Interface and Power Management
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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 0.9667

Multiples of: 1

I2 CYy - Mm - Dd - Ddhh:mm:ss (24 hr)64 b3.6 V1.6 V+ 85 C- 40 CSmd/SmtWLP - 12Cut TapeBackup Switching 
DS1302SN+


Real Time Clock Trickle-Charge Timekeeping 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 0.99

Multiples of: 9

3 - WireYy:Mm:Ddhh:mm:ss31 b5.5 V2 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeYes 
AB0801


Real Time Clock Serial (3-Wire, 4-Wire, SPI) 256byte 16-Pin QFN EP
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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 Availability : 0
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USD 0.9977

Multiples of: 7

             
MCP79402-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 Availability : 0
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USD 1.0166

Multiples of: 100

 Yy - Mm - Dd - Dd           
PT7C4337AWE


Real Time Clock (RTC) IC Clock/Calendar 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.

Diodes Incorporated Availability : 0
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USD 1.0188

Multiples of: 1

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MCP795W10T-I/ST


Real Time Clock 1Kb EE 64B SRAM WD TED ID
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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 1.0423

Multiples of: 1

Serial, SpiYy - Mm - Dd - Ddhh:mm:ss:hh1 kb5.5 V1.8 V+ 85 C- 40 CSmd/SmtTSSOP - 14ReelBackup Switching 
AB0814


Real Time Clock Serial (3-Wire, 4-Wire, SPI) 256byte 16-Pin QFN EP
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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 Availability : 0
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USD 1.048

Multiples of: 1

             
DS1338U-33+T&R


Real Time Clock I2C Serial RTC w/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 : 0
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USD 1.0505

Multiples of: 1

Serial hh:mm:ss56 b5.5 V3 V+ 85 C- 40 CSmd/SmtUSOPReel  
PCF8563P/F4,112


Real Time Clock ULTRA LOW POWER
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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.

NXP Availability : 0
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USD 1.0764

Multiples of: 1

Serial hh:mm:ss 5.5 V1.8 V+ 85 C- 40 CThrough HolePDIPTube  
NJU6355ED


Real Time Clock Serial I/O
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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 Availability : 0
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USD 1.0988

Multiples of: 1

Serial hh:mm:ss 5.5 V2 V+ 80 C- 30 CThrough HoleDIP - 8TubeNo 
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