M41T315W - Serial access phantom RTC supervisor

Product Overview

STMicroelectronics

Part number	M41T315W
Manufacturer	STMicroelectronics
File Size	275.91 KB
Description	Serial access phantom RTC supervisor
Datasheet	M41T315W Datasheet
Note	This datasheet PDF includes multiple part numbers: M41T315W, M41T315Y. Please refer to the document for exact specifications by model.
Additional preview pages of the M41T315W datasheet.

3.0V, 3.3V, or 5V operating voltage.
Real-time clock keeps track of )tenths/hundredths of seconds, seconds, t(sminutes, hours, days, date of the month, cmonths, and years u.
Automatic leap year correction valid up to 2100 rod.
Automatic switch-over and deselect circuitry P ).
Choice of power-fail deselect voltages: te t(s(VPFD = power-fail deselect voltage) le c.
M41T315Y(a): VCC = 4.5 to 5.5V o u4.25V ≤ VPFD ≤ 4.50V bs rod.
M41T315V: VCC = 3.0 to 3.6V 2.

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Published: Mar 6, 2018 |