AT28BV256-20JC - Microchip Technology

Manufacturer Part Number

AT28BV256-20JC

Manufacturer

Microchip Technology

Introduction

The AT28BV256-20JC is a high-performance EEPROM (Electrically Erasable Programmable Read-Only Memory) from Microchip Technology, designed for a wide range of storage applications where durable and low-power non-volatile memory is crucial.

Product Features and Performance

Non-Volatile EEPROM technology

256Kbit memory size

Parallel memory interface for quick data access

Fast write cycle time of 10ms for word or page

Quick access time of 200 ns

Operating voltage range from 2.7V to 3.6V

Compatible with 0°C to 70°C operating temperature

Product Advantages

Retains data without power

High-density storage solution

Efficient data management with parallel interface

Robust performance in a standard temperature range

Suitable for low voltage operations

Key Technical Parameters

Memory Size: 256Kbit

Memory Organization: 32K x 8

Write Cycle Time: 10ms

Access Time: 200 ns

Supply Voltage: 2.7V ~ 3.6V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Manufactured by Microchip Technology, a leader in semiconductor technology

Compatibility

Surface Mount technology for easy PCB integration

Packaged in a 32-LCC (J-Lead), compatible with standard soldering and mounting techniques

Application Areas

Ideal for embedded systems, industrial applications, and consumer electronics requiring reliable data storage

Product Lifecycle

Obsolete status, indicating end of production

Users may need to seek replacements or upgrades for future designs

Several Key Reasons to Choose This Product

Reliability of data storage without power supply

High-density storage capability in a compact format

Fast data access and write speeds for efficient operation

Low voltage operation suitable for portable and battery-operated devices

Backed by the quality and support of Microchip Technology