M27C64A-10F1 - STMicroelectronics

Manufacturer Part Number

M27C64A-10F1

Manufacturer

stmicroelectronics

Introduction

The M27C64A-10F1 is a 64Kbit UV erasable and programmable read-only memory (EPROM) device, implemented in stmicroelectronics’s advanced EPROM technology, designed primarily for memory and storage applications.

Product Features and Performance

Non-volatile EPROM memory

64Kbit memory size

Organized as 8K x 8

Parallel memory interface

UV erasable technology

Access time of 100 ns

Through hole mounting type

CDIP package equipped with a window for UV erasing

Product Advantages

Retains data without power

Allows for multiple data rewrites with UV erasure

Reliable access time suitable for timely data retrieval

Key Technical Parameters

Memory Size: 64Kbit

Memory Organization: 8K x 8

Access Time: 100 ns

Supply Voltage: 4.5V to 5.5V

Operating Temperature: 0°C to 70°C

Quality and Safety Features

Constructed in a rugged 28-CDIP Frit Seal package to ensure mechanical protection and stable operation.

Compatibility

Compatible with any design requiring a 28-CDIP package and parallel interface with older technology support.

Application Areas

Ideal for legacy systems requiring non-volatile memory storage and retrieval without frequent updates.

Product Lifecycle

This product is listed as obsolete, which means it is no longer in production. Users should look for replacements or consider upgrades for newer or continued applications.

Several Key Reasons to Choose This Product

Stable, non-volatile storage for applications needing long-term data retention without power.

Erasable with UV light allowing repeated reuse and data updates.

Fast 100 ns access time enables quick data retrieval, vital for performance-critical applications.

Broad supply voltage compatibility from 4.5V to 5.5V facilitates versatile usage in different circuit environments.

Robust operating temperature range from 0°C to 70°C ensures reliability across various environmental conditions.