PT7C4302AWEX - Diodes Incorporated

Manufacturer Part Number

PT7C4302AWEX

Manufacturer

diodes

Introduction

The PT7C4302AWEX is a real-time clock (RTC) integrated circuit that provides accurate timekeeping and calendar functions. It features a built-in NVSRAM (Non-Volatile Static Random Access Memory) for storing time, date, and other parameters. This device is designed for low-power applications and can operate with a wide range of supply voltages.

Product Features and Performance

Leap year calendar

NVSRAM for data retention

Square wave output

Trickle-charger function

31-byte of NVSRAM

Supports 12/24-hour time format

Supports YY-MM-DD-dd date format

3-wire serial interface

Wide supply voltage range: 1.2V to 5.5V

Low current consumption: 25.3µA to 81µA at 2V to 5V

Operating temperature range: -40°C to 85°C

Product Advantages

Reliable timekeeping and calendar functions

Non-volatile memory for data retention

Low power consumption for battery-powered applications

Wide operating voltage range for versatile use

Key Reasons to Choose This Product

Accurate and reliable real-time clock solution

Integrated NVSRAM for easy data storage and retrieval

Suitable for a wide range of low-power applications

Robust operating temperature range for diverse environments

Quality and Safety Features

Surface mount package for easy integration

8-SOIC (0.154", 3.90mm Width) package

Compatibility

The PT7C4302AWEX is a real-time clock IC that can be used in various applications that require accurate timekeeping and calendar functions.

Application Areas

Consumer electronics

Industrial automation

IoT devices

Portable electronics

Embedded systems

Product Lifecycle

The PT7C4302AWEX is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from diodes. Customers are advised to contact our website's sales team for more information on available options.