AT28BV64B-20TU - Microchip Technology

Manufacturer Part Number

AT28BV64B-20TU

Manufacturer

Microchip Technology

Introduction

Obsolete EEPROM memory chip designed for high-speed non-volatile storage solutions.

Product Features and Performance

Non-Volatile EEPROM Memory

64Kbit storage capacity

Organized as 8K x 8 bits

Parallel memory interface

10ms word or page write cycle time

Fast access time of 200 ns

Operational over a wide voltage range of 2.7V to 3.6V

Product Advantages

High reliability with non-volatile storage

Fast write capabilities

Suitable for harsh temperature environments (-40°C to 85°C)

SMT compatible package for easy PCB integration

Key Technical Parameters

Memory Size: 64Kbit

Memory Organization: 8K x 8

Write Cycle Time: 10ms

Access Time: 200 ns

Supply Voltage: 2.7V to 3.6V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package: 28-TSSOP

Quality and Safety Features

Manufactured to high standards for reliability and longevity

Compatibility

Parallel interface ensures compatibility with many microcontrollers and digital systems

Application Areas

Used in systems requiring robust memory storage, which may include industrial controls, consumer electronics, and automotive applications

Product Lifecycle

This product is now obsolete

Potential for replacements or upgrades subject to microchip-technology's current product offerings

Several Key Reasons to Choose This Product

Proven non-volatile storage solution with EEPROM technology

Compatible with a wide range of operating voltages and system designs

Reliability over a wide range of operating temperatures

Faster write capabilities compared to many other EEPROMs

Legacy support for older system designs requiring parallel EEPROM memories