AT45DB081B-RI - Microchip Technology

Manufacturer Part Number

AT45DB081B-RI

Manufacturer

Microchip Technology

Introduction

The AT45DB081B-RI from Microchip Technology is a 8Mbit FLASH memory device optimized for a wide range of digital storage needs.

Product Features and Performance

Memory Type: Non-Volatile

Memory Format: FLASH

Memory Size: 8Mbit

Memory Organization: 264 Bytes x 4096 pages

Memory Interface: SPI

Clock Frequency: 20 MHz

Write Cycle Time - Word, Page: 14ms

Operating Temperature: -40°C to 85°C

Product Advantages

High-density memory

Fast read and write capability

Low power consumption

Durable and reliable in extreme temperature conditions

Key Technical Parameters

Voltage Supply: 2.7V to 3.6V

Clock Frequency: 20 MHz

Write Cycle Time: 14ms

Memory Size: 8Mbit

Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust surface mount packaging (28-SOIC)

Designed for harsh temperature environments

Complies with industry standards for quality and reliability

Compatibility

Standard SPI interface for compatibility with a broad array of microcontrollers and processors

Application Areas

Data logging

Firmware storage

Parameter configuration storage

Small footprint applications requiring high-density data storage

Product Lifecycle

Product Status: Obsolete

Availability of replacements or upgrades should be checked under the base product number AT45DB081

Several Key Reasons to Choose This Product

High-density 8Mbit storage capacity

SPI interface ensures compatibility with many controllers

Robust operational temperature range (-40°C to 85°C)

20 MHz clock frequency provides swift data handling

Optimal solution for non-volatile memory requirements