25LC256-E/SM - Microchip Technology

Manufacturer Part Number

25LC256-E/SM

Manufacturer

Microchip Technology

Introduction

The 25LC256-E/SM is a 256Kbit serial Electrically Erasable PROM (EEPROM) with SPI interface.

Product Features and Performance

Non-volatile EEPROM

256Kbit memory size

SPI interface for simple communication

Write Cycle Time of 5ms for Word/Page

Clock Frequency of up to 10 MHz

Operating Temperature range from -40°C to +125°C

Surface Mount 8-SOIC packaging

Product Advantages

High data retention

Low power consumption

Supports serial bus time out feature

Widely compatible voltage range (2.5V to 5.5V)

Key Technical Parameters

256Kbit memory size

Memory Organization: 32K x 8

SPI Memory Interface

Clock Frequency: 10 MHz

Write Cycle Time - Word, Page: 5ms

Voltage - Supply: 2.5V ~ 5.5V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Extended temperature range for operation in harsh environments

Electrostatic discharge protection

Compatibility

Compatible with SPI protocol for easy integration

Application Areas

Automotive systems

Industrial control

Telecommunication devices

Consumer electronics

Medical devices

Product Lifecycle

Active Product Status

No indication of nearing discontinuation

Replacement and upgrade options available

Several Key Reasons to Choose This Product

Reliable storage with non-volatility and high data retention

Efficient communication with SPI interface

Suitable for broad range of applications due to large operating temperature range

Quality product from a reputable manufacturer with industry-standard packaging

Long-term product support and availability with active product lifecycle status