DS1689S - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1689S

Manufacturer

analog-devices

Introduction

The DS1689S is a clock/calendar chip with a built-in non-volatile SRAM (NVSRAM) for storage of time, date, and other data. It provides a flexible interface and supports a wide range of operating voltages, making it suitable for a variety of applications.

Product Features and Performance

114 bytes of NVSRAM for storing time, date, and other data

12/24-hour time format

YY-MM-DD-dd date format

Parallel interface

Operates on 2.7V to 3.3V or 4.5V to 5.5V supply voltage

Backup battery voltage range of 2.5V to 3.7V

Maximum timekeeping current of 2mA at 3V or 3mA at 5V

Operating temperature range of 0°C to 70°C

Surface mount 28-SOIC package

Product Advantages

Integrated NVSRAM for data storage

Flexible voltage operation

Low power consumption

Wide temperature range

Key Reasons to Choose This Product

Reliable and robust clock/calendar solution with non-volatile memory

Versatile interface and power supply options

Suitable for a wide range of applications, from industrial to consumer electronics

Quality and Safety Features

Meets industrial-grade quality standards

Designed for reliable and long-lasting performance

Compatibility

The DS1689S is a clock/calendar chip that can be integrated into various electronic systems and devices.

Application Areas

Industrial equipment

Consumer electronics

Embedded systems

Automation and control applications

Product Lifecycle

The DS1689S is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from the manufacturer or third-party suppliers. Customers are advised to contact our website's sales team for more information on available options.