PT7C4302WE - Diodes Incorporated

Manufacturer Part Number

PT7C4302WE

Manufacturer

diodes

Introduction

The PT7C4302WE is a real-time clock (RTC) with an integrated 31-byte non-volatile SRAM (NVSRAM) that provides clock and calendar functions. It features a leap-year calendar, square wave output, and trickle-charger functionality. This RTC offers a wide operating voltage range, low power consumption, and a compact surface-mount package, making it a versatile solution for a variety of applications.

Product Features and Performance

31-byte NVSRAM for storing configuration data and time/date information

Leap-year calendar

Square wave output

Trickle-charger functionality

Wide operating voltage range of 1.2V to 5.5V

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

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

Surface-mount 8-SOIC package

Product Advantages

Integrated NVSRAM for easy data storage and retrieval

Leap-year calendar for accurate timekeeping

Square wave output for timing applications

Trickle-charger support for battery-backed operation

Wide voltage range and low power consumption for flexible system integration

Key Reasons to Choose This Product

Comprehensive clock and calendar features in a compact package

Reliable and energy-efficient operation for a variety of applications

Easy integration with microcontrollers and other system components

Suitable for a wide range of operating environments

Quality and Safety Features

Compliant with industry standards for real-time clock devices

Rigorous quality control and testing procedures

Compatibility

The PT7C4302WE is designed to be compatible with a wide range of microcontrollers and other clock/timing-based systems.

Application Areas

Industrial control systems

Embedded systems

Consumer electronics

IoT devices

Automotive applications

Product Lifecycle

The PT7C4302WE is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from diodes or other manufacturers. Customers are advised to contact our website's sales team for more information on available options.