AT28BV256-20JI - Microchip Technology

Manufacturer Part Number

AT28BV256-20JI

Manufacturer

microchip-technology

Introduction

The AT28BV256-20JI is a high-performance, low-power 256Kbit (32K x 8) Electrically Erasable Programmable Read-Only Memory (EEPROM) from Microchip Technology. It is designed for applications that require non-volatile data storage with a parallel interface.

Product Features and Performance

256Kbit (32K x 8) memory organization

Parallel interface for easy integration into existing systems

Fast access time of 200ns

Low power consumption with a supply voltage range of 2.7V to 3.6V

Wide operating temperature range of -40°C to +85°C

10ms write cycle time for word or page write operations

Endurance of up to 1 million write/erase cycles

Data retention of up to 100 years

Product Advantages

High-density, non-volatile memory for reliable data storage

Parallel interface simplifies system design and integration

Low power operation for battery-powered or portable applications

Wide temperature range supports use in diverse environments

Endurance and data retention ensure long-term reliability

Key Reasons to Choose This Product

Robust non-volatile memory solution with high-density and fast access

Ease of integration with parallel interface for simplified system design

Low power consumption suitable for battery-powered or portable devices

Wide operating temperature range for use in diverse applications

Microchip's reputation for quality and reliability in the semiconductor industry

Quality and Safety Features

Manufactured to Microchip's high-quality standards

Fully RoHS-compliant for environmental responsibility

Supports industrial-grade operating temperature range

Compatibility

The AT28BV256-20JI is compatible with a variety of microcontrollers and processors with parallel memory interfaces.

Application Areas

Embedded systems

Industrial automation and control

Instrumentation and test equipment

Automotive electronics

Consumer electronics

Medical devices

Product Lifecycle

The AT28BV256-20JI is an obsolete product, and Microchip no longer manufactures this specific model. There are, however, several equivalent or alternative EEPROM products available from Microchip, such as the AT28BV256-10PI, AT28BV256-20PI, and AT28BV256-20SI. Customers are advised to contact our website's sales team for more information on current product offerings and recommendations for suitable alternatives.