Datasheet Details
Part number:
RX8025SA, RX8025NB
Manufacturer:
EPSON Electronics
File Size:
88.03 KB
Description:
Real time clock module.
Note:
This datasheet PDF includes multiple part numbers: RX8025SA, RX8025NB.
Please refer to the document for exact specifications by model.
RX8025SA, RX8025NB, Real Time Clock Module
Real time clock module High-Stability I2C-Bus INTERFACE REAL TIME CLOCK MODULE RX - 8025 SA / NB Product number (please contact us) RX - 8025 SA : Q41802551xxxx00 RX - 8025 NB : Q41802591xxxx00 Built-in 32.768 kHz quartz oscillator : Frequency adjusted for high accuracy (± 5 ×10 6 / Ta = +25 °C) Interface Type : I2C-Bus Interface (400 kHz) Operating voltage range : 1.70 V to 5.5 V Wide Timekeeper voltage range : 1.15 V to 5.5 V Various
RX8025SA Features
* built-in 32.768 kHz quartz oscillator VDD
* Frequency adjusted for high accuracy. ( ± 5 ×10
* 6 / Ta = +25 °C ) ( Equivalent to 13 seconds of monthly deviation )
* The various detection function
* Power supply voltage monitoring function (with selectable detection thr
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