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 integrated non-volatile static random-access memory (NVSRAM) that provides a complete time and date solution in a small footprint. It features a built-in alarm, square wave output, and support for 12/24-hour time format and year-month-day-day-of-week date format. The RTC operates from a primary power supply and includes a backup battery input for continuous timekeeping when the main power is removed.

Product Features and Performance

242-byte NVSRAM

Alarm function

Square wave output

12/24-hour time format

Year-month-day-day-of-week date format

Automatic leap year correction

Primary power supply voltage range: 4.5V to 5.5V

Backup battery voltage range: 2.5V to 3.7V

Maximum timekeeping current: 3mA @ 5V

Operating temperature range: 0°C to 70°C

Product Advantages

Integrated RTC and NVSRAM in a small package

Reliable timekeeping with backup battery support

Flexible date and time format options

Low power consumption

Key Reasons to Choose This Product

Comprehensive time and date solution in a compact package

Reliable and accurate timekeeping with backup battery

Ease of integration and low power requirements

Ideal for various applications requiring real-time clock functionality

Quality and Safety Features

Robust design and construction

Compliance with industry standards

Compatibility

The DS1685E-5+ is compatible with a wide range of electronic devices and systems that require real-time clock functionality, such as industrial controllers, consumer electronics, and embedded systems.

Application Areas

Industrial automation and control

Building automation and control systems

Consumer electronics

Embedded systems

Instrumentation and measurement equipment

Product Lifecycle

The DS1685E-5+ is an active product. There are no current plans for discontinuation. Analog Devices offers a range of alternative real-time clock models that may provide additional features or capabilities to suit your specific requirements. If you need further assistance, please contact our sales team through our website.