AT26DF081A-SSU - Microchip Technology

Manufacturer Part Number

AT26DF081A-SSU

Manufacturer

Microchip Technology

Introduction

The AT26DF081A-SSU is a high-performance 8Mbit FLASH memory chip designed for non-volatile data storage with a robust SPI interface.

Product Features and Performance

Non-Volatile FLASH Memory

Memory Size: 8Mbit

Memory Organization: 256 Bytes x 4096 pages

SPI Memory Interface

Clock Frequency: 70 MHz

Write Cycle Time: 7µs (Word), 5ms (Page)

Product Advantages

High-speed data transfer

Reliable data retention

Key Technical Parameters

Voltage Supply: 2.7V to 3.6V

Operating Temperature: -40°C to 85°C

Memory Format: FLASH

Memory Interface: SPI

Packaging: 8-SOIC (0.154", 3.90mm Width)

Quality and Safety Features

Operates effectively within harsh temperature range

Provides consistent performance due to stringent quality standards

Compatibility

Compatible with systems requiring serial SPI for data communication

Application Areas

Suitable for electronic applications requiring data storage and retrieval without power

Product Lifecycle

The product has been discontinued at Digi-Key

Alternatives or replacements may be available by contacting Microchip Technology directly

Several Key Reasons to Choose This Product

Robust build for extreme temperature applications

High-speed memory interface facilitates faster data processing

Compact and efficient design in an 8-SOIC package

Extended voltage supply range affording flexibility in various electronic applications

Discontinuation provides potential cost benefits in surplus inventory opportunities