AT25256A-10TU-2.7 - Microchip Technology

Manufacturer Part Number

AT25256A-10TU-2.7

Manufacturer

Microchip Technology

Introduction

The AT25256A-10TU-2.7 is a high-performing non-volatile EEPROM memory chip utilized for efficient data storage solutions.

Product Features and Performance

256 Kbit memory size

SPI memory interface with a clock frequency of 20 MHz

Write cycle time of 5ms for Word/Page

Operating in a wide voltage range of 2.7V to 5.5V

Usable in a temperature range of -40°C to 85°C

Product Advantages

Superior data retention and reliability

Fast data access and quick write capabilities

Low power consumption

Suitable for harsh operating environments

Key Technical Parameters

Memory Format: EEPROM

Memory Size: 256Kbit

Memory Organization: 32K x 8

Clock Frequency: 20 MHz

Voltage Supply: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Reliable data retention over extensive periods

Robust construction ensuring functionality in variable temperatures

Compatibility

Compatible with various microcontrollers supporting SPI interface

Application Areas

Industrial automation

Consumer electronics

Automotive systems

Data logging devices

Product Lifecycle

Status: Obsolete

Availability of replacements or upgrades should be checked with the manufacturer

Several Key Reasons to Choose This Product

High storage capacity in compact form factor (8-TSSOP)

Robust performance in extreme conditions

Compatibility with a wide range of devices and systems due to SPI support

Fast data access and reliable non-volatile storage solution