AT49BV4096A-90TI - Microchip Technology

Manufacturer Part Number

AT49BV4096A-90TI

Manufacturer

microchip-technology

Introduction

The AT49BV4096A-90TI is a 4Mbit, non-volatile FLASH memory device that uses parallel interface technology for fast read and write operations.

Product Features and Performance

Non-Volatile FLASH memory

4Mbit memory size

Organized as 512K x 8 / 256K x 16

Parallel memory interface

30µs write cycle time for word and page

90 ns access time

Supports 2.7V to 3.6V voltage supply

Operating temperature range from -40°C to 85°C

Surface mount 48-TFSOP package

Product Advantages

High integration facilitates compact design

Efficient write cycle time enhances device performance

Broad voltage supply range supports various system designs

Suitable for harsh operating conditions due to its wide operating temperature range

Key Technical Parameters

Memory Type: FLASH

Memory Size: 4Mbit

Memory Organization: 512K x 8, 256K x 16

Access Time: 90 ns

Voltage Supply: 2.7V ~ 3.6V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Manufactured by microchip-technology, a leader in the semiconductor industry known for their reliability and quality standards

Compatibility

Designed with a parallel interface, making it compatible with a wide range of microcontrollers and digital signal processors that support this interface

Application Areas

Embedded systems

Automotive electronics

Telecommunications equipment

Consumer electronics

Product Lifecycle

The AT49BV4096A-90TI is marked as Obsolete, indicating it is nearing discontinuation with limited availability. Users are encouraged to consult microchip-technology for replacements or upgrades.

Several Key Reasons to Choose This Product

Its 4Mbit size and parallel interface offer ample storage and fast data access for rigorous applications.

The advanced technology and compatibility make it ideal for a wide range of applications from automotive to consumer electronics.

Despite its status as obsolete, the reliability and performance of the device may still make it a valuable component for existing designs or specialized applications where newer alternatives do not fit.

Microchip-technology's commitment to quality assures that even end-of-life products maintain high standards.