Datasheet Details
Part number:
RTC-4543SA, RTC-4543SB
Manufacturer:
Epson
File Size:
396.65 KB
Description:
Serial-interface real time clock module.
Note:
This datasheet PDF includes multiple part numbers: RTC-4543SA, RTC-4543SB.
Please refer to the document for exact specifications by model.
RTC-4543SA, RTC-4543SB, SERIAL-INTERFACE REAL TIME CLOCK MODULE
Real time clock module Epson Toyocom Simple Function SERIAL-INTERFACE REAL TIME CLOCK MODULE Product 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
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