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RX-4571SA - SERIAL-INTERFACE REAL TIME CLOCK MODULE

Download the RX-4571SA datasheet PDF. This datasheet also covers the RX-4571LC 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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Note: The manufacturer provides a single datasheet file (RX-4571LC-Epson.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RX-4571SA
Manufacturer Epson
File Size 449.59 KB
Description SERIAL-INTERFACE REAL TIME CLOCK MODULE
Datasheet download datasheet RX-4571SA Datasheet

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Other Datasheets by Epson

Part Number Description
RX-4571LC SERIAL-INTERFACE REAL TIME CLOCK MODULE
RX-4571NB SERIAL-INTERFACE REAL TIME CLOCK MODULE
RX-4574LC SERIAL-INTERFACE REAL TIME CLOCK MODULE
RX-4035LC REAL TIME CLOCK MODULE
RX-4035SA REAL TIME CLOCK MODULE

Full PDF Text Transcription

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Real time clock module LOW BACKUP VOLTAGE SERIAL-INTERFACE REAL TIME CLOCK MODULE RX - 4571 LC / NB / SA •Built in frequency adjusted 32.768 kHz crystal unit. •Interface Type : 3-wire serial interface •Operating voltage range : 1.6 V to 5.5 V •Wide Timekeeper voltage range : 1.0 V to 5.5 V / Ta = +25 °C •Low backup current : 0.32 µA ( Typ. ) / 3 V •32.768 kHz frequency output function : C-MOS output With Control Pin •Real-time clock function Clock/calendar function, auto leap year correction function, alarm interrupt function, etc. Actual size RX-4571LC Epson Toyocom Product Number (Please contact us) RX-4571LC : Q414571C1000100 RX-4571NB : Q41457191000100 RX-4571SA : Q41457151000100 RX-4571NB RX-4571SA Block diagram Overview FOUT FOE / IRQ DIO CLK CE 32.
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