AT27C1024-15JC - Microchip Technology

Manufacturer Part Number

AT27C1024-15JC

Manufacturer

Microchip Technology

Introduction

The AT27C1024-15JC is a 1Mbit, one-time programmable (OTP), non-volatile EPROM memory chip. It's designed for storing data that does not require frequent updating.

Product Features and Performance

Non-Volatile EPROM Memory

1Mbit memory size with a 64K x 16 organization

Parallel memory interface for faster data access

Access time of 150 ns ensures quick retrieval of data

Operates across a voltage range of 4.5V to 5.5V

Product Advantages

Offers a permanent storage solution for firmware or software that seldom changes

High reliability and long data retention period

Suitable for applications where frequent write operations are not required

Key Technical Parameters

Memory Type: EPROM - OTP

Memory Size: 1Mbit

Memory Organization: 64K x 16

Access Time: 150 ns

Voltage Supply: 4.5V ~ 5.5V

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

Quality and Safety Features

Designed to withstand harsh conditions within specified limits

Consistent performance over the temperature range of 0°C to 70°C

Compatibility

The parallel interface allows for compatibility with a wide range of microcontrollers and processors

Surface mount design in a 44-LCC (J-Lead) package for easy integration into various circuit boards

Application Areas

Suitable for permanent storage of firmware in electronic appliances, automotive electronics, and industrial control systems

Product Lifecycle

Obsolete status implies that the product is no longer being manufactured

Users should consider future availability of replacements or upgrades

Several Key Reasons to Choose This Product

OTP feature makes it ideal for storing firmware or software code that does not require updates

Fast access time enhances the performance of embedded systems

Robust design ensures data integrity and reliability

Compatible with various microcontrollers and processors for flexible design options

Non-volatile storage solution for applications requiring long-term data retention without power