AT29C020-12JI - Microchip Technology

Manufacturer Part Number

AT29C020-12JI

Manufacturer

Microchip Technology

Introduction

The AT29C020-12JI is a high-performance 2-Megabit flash memory chip designed for storing code and data that require non-volatile memory. Its durability and reliability make it suitable for a wide range of applications.

Product Features and Performance

Non-Volatile FLASH Memory

2Mbit Memory Size

256K x 8 Memory Organization

Parallel Memory Interface

10ms Write Cycle Time for Word or Page

120 ns Access Time

5V to 5.5V Supply Voltage Range

-40°C to 85°C Operating Temperature Range

Surface Mount Technology

32-LCC (J-Lead) Package

Product Advantages

Durable non-volatile storage solution

Rapid access and write times to enhance performance

Broad operating temperature range suitable for rugged environments

Compatible with 4.5V to 5.5V logic levels

Flexible for a range of industrial applications thank to its parallel interface

Key Technical Parameters

Memory Type: FLASH

Size: 2Mbit

Organization: 256K x 8

Write Cycle Time: 10ms

Access Time: 120 ns

Voltage Range: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package: 32-LCC (J-Lead)

Quality and Safety Features

Manufactured by Microchip Technology, a leader in microcontroller and analog semiconductors, ensuring high reliability and performance.

Compatibility

Its parallel interface allows for straightforward integration with a wide range of microcontrollers and processors.

Application Areas

Embedded systems

Boot memory for computers and high-end appliances

Firmware storage for consumer electronics

Industrial control systems

Medical devices

Product Lifecycle

The AT29C020-12JI has been declared obsolete, indicating that it is nearing the end of its product lifecycle. Customers should start planning for replacements or upgrades available from Microchip Technology.

Several Key Reasons to Choose This Product

High reliability and endurance for critical data and code storage.

Fast access and write times support performance-intensive applications.

Broad compatibility and easy integration into existing designs thanks to its parallel interface and standardized package.

Suitable for a wide range of temperatures, making it ideal for both commercial and industrial applications.

Although obsolete, it comes from a reputable manufacturer known for supporting their products over extended periods.