M41T315W, M41T315Y - Serial access phantom RTC supervisor

STMicroelectronics

Datasheet Details

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

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 |