AT27C040-12JC - Microchip Technology

Manufacturer Part Number

AT27C040-12JC

Manufacturer

Microchip Technology

Introduction

The AT27C040-12JC is a 4Mbit, parallel interface EPROM device from Microchip Technology, designed for non-volatile memory storage.

Product Features and Performance

4Mbit memory size

Organized as 512K x 8

Parallel memory interface

One Time Programmable (OTP) EPROM technology

Surface mount type packaging in a 32-LCC (J-Lead)

Operating temperature range from 0°C to 70°C

Access time of 120 ns

Product Advantages

High density memory storage

Fast access time suitable for performance-critical applications

Key Technical Parameters

Memory Size: 4Mbit

Memory Organization: 512K x 8

Access Time: 120 ns

Voltage Supply: 4.5V to 5.5V

Operating Temperature: 0°C to 70°C

Quality and Safety Features

Robust surface mount package (32-LCC)

Operates effectively within standard industrial temperature ranges

Compatibility

Parallel memory interface ensures compatibility with a wide range of microcontrollers and processors

Application Areas

Industrial automation systems

Telecommunications

Consumer electronics

Automotive electronics

Product Lifecycle

Obsolete status

Consider looking for replacements or upgrades

Several Key Reasons to Choose This Product

Reliable manufacturer known for quality in the semiconductor industry

Suitable for applications requiring long-term reliable non-volatile memory storage

Compatible with various existing systems due to its parallel interface

OTP technology perfect for definitive code or data storage without the need for reprogramming