M41T94MH6F - STMicroelectronics

Manufacturer Part Number

M41T94MH6F

Manufacturer

stmicroelectronics

Introduction

The M41T94MH6F is a real time clock/calendar component, suitable for applications requiring precise timekeeping and calendar functionalities.

Product Features and Performance

Clock/Calendar Type with Alarm functionality

Supports Leap Year and NVRAM

Equipped with Square Wave Output and Watchdog Timer

Memory Size of 44B

Time Format: HH:MM:SS:hh (24 hr)

Date Format: YY-MM-DD-dd

SPI Interface

Optimized for long-term data retention

Product Advantages

Low power consumption

Highly integrated with essential features for robust timekeeping

Extended operating temperature range

Key Technical Parameters

Voltage Supply: 2.7V to 5.5V

Voltage Supply, Battery: 2.5V to 3.5V

Current - Timekeeping (Max): 1.4mA @ 2.7V to 5.5V

Memory Size: 44B

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package / Case: 28-SOP with SNAPHAT Sockets

Quality and Safety Features

Enhanced durability and reliability within extended temperature ranges

Protects data integrity with NVRAM

Compatibility

Compatible with SPI interface systems

Supports SNAPHAT Socket mounting for secure installation

Application Areas

Industrial automation systems

Consumer electronics

Telecommunications

Data loggers

Portable instrumentation

Product Lifecycle

Status: Active

No indications of near discontinuation

Replacements or upgrades are available under the same base product number M41T94 series

Several Key Reasons to Choose This Product

Accurate timekeeping and calendar management functionality

Low power requirements enhance battery life in portable setups

Diverse operating temperature suitable for harsh environments

Flexible interface compatibility with many microcontrollers

Reliable data retention capability through NVRAM

Ease of integration with standard mounting and packaging options