PT7C4302 Real-time Clock Module

Pericom Semiconductor

Description

PT7C4302 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||.
The PT7C4302 serial real-time clock is a lowpower clock/calendar with a programmable square-wave output and 31 bytes of nonvolatile RAM.

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Datasheet Specifications

Part number: PT7C4302
Manufacturer: Pericom Semiconductor
File Size: 349.93 KB
Datasheet: PT7C4302_PericomSemiconductor.pdf
Description: Real-time Clock Module

Features

* Using external 32.768kHz quartz crystal
* Real-time clock (RTC) counts seconds, minutes hours, date of the month, month, day of the week, and year with leap-year compensation valid up to 2099
* 31-byte, nonvolatile (NV) RAM for data storage
* Time keeping voltage: 1.5V to 5.5V

PT7C4302 Distributors

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PT7C4302 Real-time Clock Module Pericom Semiconductor

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