DS1685E-5 - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1685E-5

Manufacturer

analog-devices

Introduction

The DS1685E-5 is a real-time clock (RTC) with NVSRAM, alarm, and square wave output capabilities. It provides accurate timekeeping with a battery backup function, allowing it to maintain the time and date even when the main power is turned off. The device is designed for a wide range of applications, including industrial automation, consumer electronics, and embedded systems.

Product Features and Performance

242 bytes of nonvolatile SRAM (NVSRAM) for data storage

Alarm function with programmable alarm time

Square wave output with selectable frequencies

12/24-hour time format and year-month-day-day of week date format

Battery backup function to maintain timekeeping during power loss

Low power consumption in timekeeping mode (3 mA max at 5V)

Operating temperature range of 0°C to 70°C

Product Advantages

Reliable and accurate timekeeping with battery backup

Flexible data storage with NVSRAM

Alarm and square wave output for advanced functionality

Low power consumption for extended battery life

Key Reasons to Choose This Product

Comprehensive timekeeping and data storage features in a compact package

Suitable for a wide range of industrial and consumer applications

Proven reliability and performance from a trusted manufacturer

Cost-effective solution for demanding real-time clock requirements

Quality and Safety Features

Robust design and construction for reliable operation

Compliance with relevant industry standards and regulations

Compatibility

The DS1685E-5 is compatible with a variety of microcontrollers and embedded systems that support the parallel interface.

Application Areas

Industrial automation and control systems

Consumer electronics and appliances

Embedded systems and IoT devices

Data logging and monitoring applications

Product Lifecycle

The DS1685E-5 is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from analog-devices that provide similar functionality and performance. Customers are advised to contact our sales team via our website for more information on available options and suitable replacement products.