M27C4002-10B1 - STMicroelectronics

Manufacturer Part Number

M27C4002-10B1

Manufacturer

STMicroelectronics

Introduction

The M27C4002-10B1 is a high-speed EPROM memory chip designed for high-performance data storage solutions.

Product Features and Performance

Non-Volatile EPROM memory

Utilizes OTP (One-Time Programmable) technology

Memory Size of 4Mbit provides ample storage

Organized as 256K x 16, enabling efficient data management

Parallel Memory Interface assures rapid data transfer

Access Time of 100 ns for quick data retrieval

Through Hole Mounting Type for secure PCB placement

Product Advantages

High reliability with OTP technology

Adequate memory size for complex data storage

Fast access time enhancing system performance

Key Technical Parameters

Memory Format: EPROM

Technology: EPROM - OTP

Memory Size: 4Mbit

Memory Organization: 256K x 16

Voltage - Supply: 4.5V ~ 5.5V

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

Package Type: 40-DIP (0.600", 15.24mm)

Quality and Safety Features

Manufactured by STMicroelectronics, ensuring high build quality

Operation within standard temperature ranges maintains device integrity

Compatibility

Compatible with systems requiring parallel memory interface

Application Areas

Used in legacy system repairs and retro computing

Appropriate for any device supporting its memory and interface specifications

Product Lifecycle

Obsolete status, potential issues with procurement

Alternatives may be available and upgrades to newer technologies are recommended

Key Reasons to Choose This Product

Historical reliability of STMicroelectronics memory products

Suitable for specific legacy applications and systems maintenance

4Mbit storage capacity offering sufficient space for numerous applications

Fast data access time enhancing system response

Easy to integrate through-hole package for PCB mounting