RTC-4543SA - SERIAL-INTERFACE REAL TIME CLOCK MODULE

Epson

Download the RTC-4543SA datasheet PDF. This datasheet also covers the RTC-4543SB variant, as both devices belong to the same serial-interface real time clock module family and are provided as variant models within a single manufacturer datasheet.

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RTC-4543SA serial-interface real time clock module by Epson - Datasheet Preview — Note: The manufacturer provides a single datasheet file (RTC-4543SB-Epson.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	RTC-4543SA
Manufacturer	Epson
File Size	396.65 KB
Description	SERIAL-INTERFACE REAL TIME CLOCK MODULE
Datasheet	RTC-4543SA Datasheet

Full PDF Text Transcription for RTC-4543SA (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for RTC-4543SA. For precise diagrams, and layout, please refer to the original PDF.

Real time clock module Epson Toyocom Simple Function SERIAL-INTERFACE REAL TIME CLOCK MODULE Product Number (Please contact us) RTC-4543SA : Q41454351000200 RTC-4543SB : ...

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Number (Please contact us) RTC-4543SA : Q41454351000200 RTC-4543SB : Q41454361000200 RTC - 4543 SA / SB •Built in frequency adjusted 32.768 kHz crystal unit. •Interface type : 3-wire serial interface •Operating voltage range : 2.5 V to 5.5 V •Wide Timekeeper voltage range: 1.4 V to 5.5 V •32.768 kHz frequency output function: C-MOS output With Control Pin •The various functions include full calendar, timer, and low voltage detection. Actual size RTC-4543SA RTC-4543SB Block diagramç 32.768 kHz OSC DIVIDER CLOCK AND CALENDAR FOUT FSEL FOE DATA CLK WR CE O UT PU T CO NT ROL LER I/ O CONTROLLER SHIFT REGISTER VOLT AG E DETECT

More Datasheets from Epson

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