M27C4001-80XF1 - STMicroelectronics

Manufacturer Part Number

M27C4001-80XF1

Manufacturer

STMicroelectronics

Introduction

The M27C4001-80XF1 is a 4Mbit UV erase EPROM designed for storage applications where reliable and durable non-volatile memory storage is essential.

Product Features and Performance

Non-Volatile EPROM Memory

4Mbit Memory Size

UV Erasable

Parallel Memory Interface

Memory Organization: 512K x 8

Access Time: 80 ns

Through Hole Mounting Type

32-CDIP Frit Seal with Window

Product Advantages

Reliable data storage over extended periods

Can be erased and reprogrammed multiple times

Suitable for legacy system maintenance

Industry-standard CDIP packaging

Key Technical Parameters

Memory Type: EPROM - UV

Voltage - Supply: 4.75V ~ 5.25V

Operating Temperature: 0°C ~ 70°C (TA)

Quality and Safety Features

Long-term data retention capability

Robust design for industrial applications

Conforms to industry standard quality and reliability benchmarks

Compatibility

Compatible with systems requiring 32-CDIP packaging with window

Suitable for parallel memory interface applications

Application Areas

Legacy system maintenance

Industrial controllers

Automotive applications

Telecommunication systems

Product Lifecycle

Status: Obsolete

Alternatives may be available for new designs

Upgrade and replacement paths should be considered due to obsolescence

Several Key Reasons to Choose This Product

High storage capacity of 4Mbit for comprehensive data solutions

80 ns access time for fast data retrieval

Reprogrammability affords flexibility in development and design

Established reputation of STMicroelectronics for quality and support

Compatibility with existing systems requiring 32-CDIP window type packages