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
  
                 
X1B0004710002


SPI SMD3225-10P Real Time Clocks 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 0
6 to 16 Weeks Calender.png

AUD 2.4902
Multiples of: 1

             
M41T83ZQA6F


Real Time Clock Serial I2C bus 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.

STMicroelectronics 0
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AUD 2.5277
Multiples of: 1

Serial hh:mm:ss:hh32 b5.5 V2.38 V+ 85 C- 40 CSmd/SmtVFQFPNReelBackup Switching 
ISL12082IB8Z


Real Time Clock LW PWR RTC W/ALARM & TIMR FUNCTIONS 8LD
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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 0
6 to 16 Weeks Calender.png

AUD 2.5315
Multiples of: 1

Serial, 2 - Wire, I2 CDw:Dm:M:Yhh:mm:ss:hh 5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeBackup Switching 
DS1390U-3+T&R


Real Time Clock Low-V SPI/3-Wire With Trickle Charger
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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 2.5329
Multiples of: 3000

Serial, 3 - Wire, SpiDw:Dm:M:Yhh:mm:ss 3.3 V2.7 V+ 85 C- 40 CSmd/SmtMSOP - 8ReelBackup Switching 
DS1305E+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 0
6 to 16 Weeks Calender.png

AUD 2.5414
Multiples of: 1

Serial hh:mm:ss96 b5.5 V2 V+ 70 C0 CSmd/SmtTSSOP - 20Cut Tape  
MCP79520T-I/MN


RTC circuit; SPI; SRAM; 64B; 1.8÷3.6VDC; TDFN10
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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 0
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AUD 2.5493
Multiples of: 1

 Yy - Mm - Dd - Dd           
RTC-4543SA:B ROHS


Real Time Clock SOP 14 Pin 5 +/-23ppm -40C +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.

Epson 0
6 to 16 Weeks Calender.png

AUD 2.5543
Multiples of: 1

Serial, 3 - WireDw:Dm:M:Yhh:mm:ss 5.5 V2.5 V+ 85 C- 40 CSmd/SmtSOIC - 14Bulk  
MXMDS1341U+


Real Time Clock Serial 8-Pin uMAX
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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 2.5549
Multiples of: 50

             
ISL12022IBZ-T7A


Real Time Clock (RTC) IC Clock/Calendar 128B 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 0
6 to 16 Weeks Calender.png

AUD 2.6
Multiples of: 250

Serial (2 - Wire, I2c)Dw:Dm:M:Yhh:mm:ss128 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8 NarrowReelBackup Switching 
ISL12022IBZ


Real Time Clock (RTC) IC Clock/Calendar 128B 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 0
6 to 16 Weeks Calender.png

AUD 2.6
Multiples of: 98

Serial (2 - Wire, I2c)Dw:Dm:M:Yhh:mm:ss128 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeYes 
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