DS1339C-33# - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

DS1339C-33#

Manufacturer

Analog Devices

Introduction

The DS1339C-33# is a real-time clock component, used in various timing applications where precise clock/calendar functionalities are required.

Product Features and Performance

Clock and Calendar function

Supports Alarm feature

Handles Leap Year compensation

Generates Square Wave output

Includes Trickle-Charger for battery backup

I2C, 2-Wire Serial interface compatibility

Product Advantages

Accurate time tracking and reliability

Low power consumption

Extended temperature range for operation in diverse environments

Long battery life with trickle-charge capabilities

Key Technical Parameters

Voltage Supply: 2.97V to 5.5V

Voltage - Supply, Battery: 1.3V to 3.7V

Current - Timekeeping (Max): 200µA @ 5.5V

Operating Temperature: -40°C to 85°C

Interface: I2C, 2-Wire Serial

Package: 16-SOIC

Quality and Safety Features

Robust operation under extreme temperatures

Designed for low power consumption, enhancing overall device reliability

Compliance with industry standards for safety and quality

Compatibility

Compatible with I2C 2-Wire Serial Interface devices

Suitable for use with systems requiring 2.97V to 5.5V voltage supply

Application Areas

Consumer electronics

Industrial timing systems

Portable devices

Computing applications

Product Lifecycle

The product status is active

No indicated discontinuation, with regular updates and support available

Several Key Reasons to Choose This Product

High reliability in timekeeping, crucial for time-sensitive applications

Supports complex calendar functionalities including alarms and leap year handling

Energy-efficient with a low current requirement and trickle-charging for battery life extension

Robust operating range, ensuring functionality in varied environmental conditions

Easy integration with existing technology through standard I2C interface