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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Enter Qty RTC Bus InterfaceDate FormatTime FormatRTC Memory SizeSupply Voltage - MaxSupply Voltage - MinMaximum Operating TemperatureMinimum Operating TemperatureMounting StylePackage / CasePackagingBattery Backup SwitchingQualification
  
                 
DS1306+


RTC circuit; 3-wire, SPI; NV SRAM; 96B; DIP16; 2÷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 0
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AUD 8.1375

Multiples of: 1

 YY - MM - DD           
ISL1218IBZ


Real Time Clock (RTC) IC Clock/Calendar 8B 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
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AUD 8.1469

Multiples of: 1

Serial (I2c)Dw:Dm:M:Yhh:mm:ss8 b5.5 V2.7 V+ 85 C- 40 CSmd/SmtSOIC - 8TubeBackup Switching 
DS1306E+


RTC circuit; 3-wire, SPI; NV SRAM; 96B; TSSOP20; 2÷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 0
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AUD 8.1662

Multiples of: 1

Serial hh:mm:ss96 b5.5 V2 V+ 70 C0 CSmd/SmtTSSOP - 20Tube  
DS1685Q-3+


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 0
6 to 16 Weeks Calender.png

AUD 8.1731

Multiples of: 1

MultiplexedDw:Dm:M:Y, Binaryhh:mm:ss , Binary242 b3.7 V2.7 V+ 70 C0 CSmd/SmtPLCC - 28Tube  
RTC-4543SAB


RTC circuit; serial; SOP14; 2.5÷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.

Epson 0
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AUD 8.1778

Multiples of: 1

             
PCF8583T/5,518


Real Time Clock CLK/CALENDAR 240X8 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.

NXP 0
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AUD 8.1795

Multiples of: 5

2 - Wire, I2 CDw:Dm:M:Yhh:mm:ss240 b6 V2.5 V+ 85 C- 40 CSmd/SmtSOT - 176 - 1ReelNo Backup Switching 
DS1306EN+


RTC circuit; 3-wire, SPI; NV SRAM; 96B; TSSOP20; 2÷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 0
6 to 16 Weeks Calender.png

AUD 8.2728

Multiples of: 1

 Yy - Mm - Dd           
RTC-7301SF:B3 ROHS


Real Time Clock 4 Bit 2.4 to 5.5Volt 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
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AUD 8.2849

Multiples of: 1

Serial, 4 - WireDw:Dm:M:Yhh:mm:ss 5.5 V2.4 V+ 85 C- 40 CSmd/SmtSSOP - 24Cut Tape  
RTC-7301SF:B ROHS


Real Time Clock 4 Bit 2.4 to 5.5Volt 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 8.2849

Multiples of: 1

Serial, 4 - WireDw:Dm:M:Yhh:mm:ss 5.5 V2.4 V+ 85 C- 40 CSmd/SmtSSOP - 24Bulk  
RTC-7301SFB0ROHS


Real Time Clock Parallel 24-Pin SOP 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.

Epson 0
6 to 16 Weeks Calender.png

AUD 8.3046

Multiples of: 1

             
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