DS12885QN+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS12885QN+

Manufacturer

analog-devices

Introduction

The DS12885QN+ is a real-time clock (RTC) with alarm, calendar, and battery-backed NVSRAM functions. It provides a complete timing and date solution for a wide range of applications, including industrial control systems, office automation, and consumer electronics.

Product Features and Performance

Alarm, daylight savings, and leap year functions

114 bytes of battery-backed NVSRAM for data storage

Square wave output

12/24-hour time format

YY-MM-DD-dd date format

Parallel interface

Wide operating voltage range (4.5V to 5.5V, 2.5V to 4V for battery)

Low power consumption (15mA max at 4.5V to 5.5V)

Wide operating temperature range (-40°C to 85°C)

Product Advantages

Complete timing and date solution in a single chip

Battery-backed NVSRAM for data storage

Alarm and calendar functions for enhanced functionality

Wide operating voltage and temperature range for versatile applications

Key Reasons to Choose This Product

Reliable and accurate timekeeping

Comprehensive feature set for diverse applications

Low power consumption for energy-efficient designs

Robust and durable performance in challenging environments

Quality and Safety Features

Designed and manufactured to rigorous quality standards

RoHS-compliant and lead-free for environmental safety

Compatibility

The DS12885QN+ is compatible with a wide range of industrial, commercial, and consumer electronics applications that require real-time clock and calendar functionality.

Application Areas

Industrial control systems

Office automation equipment

Consumer electronics

Metering and monitoring devices

Automotive and transportation systems

Product Lifecycle

The DS12885QN+ is an active product, and there are no plans for discontinuation at this time. There are no direct equivalent or alternative models available, but customers can contact our website's sales team for more information on similar products or custom solutions.