M48T59Y-70PC1 - STMicroelectronics

Manufacturer Part Number

M48T59Y-70PC1

Manufacturer

stmicroelectronics

Introduction

The M48T59Y-70PC1 is a Timekeeper® Real Time Clock device designed to manage precise timekeeping tasks in electronic systems, equipped with features such as alarm, leap year recognition, and a watchdog timer.

Product Features and Performance

Clock/Calendar functionality

Alarm signal for reminders and scheduling

Leap year compensation maintains accurate date

Watchdog timer for system reset and recovery

Parallel interface for communication with microcontrollers and systems

Operates under a supply voltage of 4.5V to 5.5V

Product Advantages

Accurate timekeeping and system management capabilities

Integrated features (alarm, leap year, watchdog timer) reduce the need for additional components

Easy integration with systems via parallel interface

Key Technical Parameters

Type: Clock/Calendar

Memory Size: Not Specified

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

Date Format: YY-MM-DD-dd

Voltage Supply: 4.5V ~ 5.5V

Current Timekeeping (Max): 3mA @ 4.5V ~ 5.5V

Operating Temperature: 0°C ~ 70°C

Mounting Type: Through Hole

Quality and Safety Features

Tested for operation within the specified temperature range from 0°C to 70°C

Compatibility

Compatible with systems requiring a parallel interface for Real Time Clocks

Application Areas

Embedded systems, consumer electronics, office automation, industrial timers

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades provided by the manufacturer

Several Key Reasons to Choose This Product

Provides highly accurate timekeeping crucial for system functionality and reliability

Integrated alarm and watchdog features offer additional system management options

Ease of use with parallel interface simplifies integration into existing projects

Reliable operation within a wide range of supply voltages and environmental conditions