M41T81SMY6F product image

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Product details

M41T81SMY6F

Availability on request

Manufacturer: STMicroelectronics
Category: Real Time Clocks
Package: 18-SOX

Description

Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width)

Datasheet View datasheet

Specifications

Base Product Number: M41T81
Current - Timekeeping (Max): 100µA @ 2.7V ~ 5.5V
Date Format: YY-MM-DD-dd
Features: Alarm, Leap Year, Square Wave Output, Watchdog Timer
Interface: I²C, 2-Wire Serial
Memory Size: -
Mfr: STMicroelectronics
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C
Package: Tape & Reel (TR), Cut Tape (CT), Digi-Reel®
Package / Case: 18-SOX, 18-SOIC with Crystal (7.5mm Width)
Series: -
Supplier Device Package: 18-SOX
Time Format: HH:MM:SS:hh (24 hr)
Type: Clock/Calendar
Voltage - Supply: 2.7V ~ 5.5V
Voltage - Supply, Battery: 2V ~ 3.5V