AT28HC256-70TU - Microchip Technology

Manufacturer Part Number

AT28HC256-70TU

Manufacturer

Microchip Technology

Introduction

Non-Volatile EEPROM Memory Chip

Product Features and Performance

EEPROM Technology

256Kbit Memory Size

Parallel Memory Interface

32K x 8 Memory Organization

10ms Write Cycle Time

70ns Access Time

Surface Mount Package

Product Advantages

Robust Temperature Range -40°C to 85°C

Compatible with 4.5V to 5.5V Supply Voltages

Key Technical Parameters

Memory Type: Non-Volatile EEPROM

Hardware Write Protection Option

High Reliability with Endurance of 100,000 Write Cycles

Quality and Safety Features

Data Retention of 10 Years

ESD Protection

Compatibility

Works with Microcontrollers for Data Storage

Application Areas

Industrial Control Systems

Telecommunication Infrastructure

Automotive Electronics

Consumer Electronics

Product Lifecycle

Obsolete

Potential for Replacement or Upgrade Options

Several Key Reasons to Choose This Product

High Reliability and Longevity

Fast Access Time Suitable for Real-time Applications

Low Power Consumption for Energy-sensitive Designs

Ease of Integration with Standard Parallel Interface

Supports Broad Range of Operating Temperatures for Harsh Environments