
Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral. They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.

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AB1803-T3In Stock
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Abracon LLC

RTC-7301SF:B3 ROHSIn Stock
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RTC-4701NB:B3 ROHSIn Stock
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Diodes Incorporated

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Microchip Technology

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Renesas Electronics America Inc

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Microchip Technology

DS1347T+In Stock
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Analog Devices Inc./Maxim Integrated
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KYOCERA AVX

AB1813-T3In Stock
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Abracon LLC
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Microchip Technology
RA-8565SA:B3 ROHSIn Stock
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