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M41T81SMY6E

STMicroelectronics

Product No:

M41T81SMY6E

Manufacturer:

Package:

18-SOX

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Datasheet:

Description:

IC RTC CLK/CALENDAR I2C 18SOX

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Mfr	STMicroelectronics
Type	Clock/Calendar
Series	-
Package	Tube
Features	Alarm, Leap Year, Square Wave Output, Watchdog Timer
Interface	I²C, 2-Wire Serial
Date Format	YY-MM-DD-dd
Memory Size	-
Time Format	HH:MM:SS:hh (24 hr)
Mounting Type	Surface Mount
Package / Case	18-SOX, 18-SOIC with Crystal (7.5mm Width)
Product Status	Obsolete
Voltage - Supply	2.7V ~ 5.5V
Base Product Number	M41T81
DigiKey Programmable	Not Verified
Operating Temperature	-40°C ~ 85°C
Supplier Device Package	18-SOX
Voltage - Supply, Battery	2V ~ 3.5V
Current - Timekeeping (Max)	100µA @ 2.7V ~ 5.5V