Serial Real-Time Clock (RTC) IC with I2C and 2-Wire interface, offering clock, calendar, alarm, and timer functions. Features a 20-byte memory, YY-MM-DD-dd date format, and HH:MM:SS:hh time format. Operates from a 2.7V to 5.5V supply voltage with a nominal 5.5V, and functions within an industrial temperature range of -40°C to 85°C. Packaged in an 8-pin SOIC surface mount configuration, supplied on tape and reel.
PackageSOIC
MountingSurface Mount
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Technical Specifications
Stmicroelectronics M41T81SM6F technical specifications.
General
Package/Case
SOIC
Date Format
YY-MM-DD-dd
Height
1.5mm
Interface
I2C, Serial, 2-Wire
Lead Free
Lead Free
Length
5mm
Logic Function
Clock
Max Operating Temperature
85°C
Memory Size
20B
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Mount
Surface Mount
Packaging
Tape and Reel
Radiation Hardening
No
Reach SVHC Compliant
No
RoHS Compliant
Yes
Supply Voltage-Nom
5.5V
Temperature Grade
INDUSTRIAL
Time Format
HH:MM:SS:hh
Weight
0.019048oz
Width
4mm
Compliance
RoHS
Compliant
Datasheet
Stmicroelectronics M41T81SM6F Datasheet
Download the complete datasheet for Stmicroelectronics M41T81SM6F to view detailed technical specifications.
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