DS1553WP-120+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1553WP-120+

Manufacturer

Analog Devices

Introduction

The DS1553WP-120+ is a high-performance clock/calendar chip with NVSRAM and a watchdog timer. It provides a complete date and time-of-day solution for embedded systems, offering features such as alarm, leap year, and non-volatile memory.

Product Features and Performance

8KB of NVSRAM for data storage

Alarm, leap year, and watchdog timer functions

24-hour time format and year-month-day-day date format

Low power consumption, with a maximum timekeeping current of 2mA at 3.3V

Operating temperature range of 0°C to 70°C

Surface mount package for compact design

Product Advantages

Integrated date/time, memory, and system monitoring functions in a single chip

Non-volatile storage for critical data

Robust design with alarm and watchdog capabilities

Low power operation for battery-powered applications

Key Reasons to Choose This Product

Comprehensive date/time and data storage solution

Reliable performance with advanced system monitoring features

Space-saving surface mount package for efficient board design

Cost-effective integration of multiple functions in a single chip

Quality and Safety Features

Manufactured using high-quality processes to ensure reliability and long-term performance

Meets safety and environmental standards for industrial and consumer applications

Compatibility

Parallel interface for easy integration with microcontrollers and other digital systems

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Utility metering

Building automation

Product Lifecycle

The DS1553WP-120+ is an obsolete product, meaning it is no longer in production. However, there are equivalent or alternative models available from Analog Devices that may suit your needs. Please contact our sales team via our website for more information on suitable replacement options.