AT93C66-10SC-2.7 - Microchip Technology

Manufacturer Part Number

AT93C66-10SC-2.7

Manufacturer

microchip-technology

Introduction

The AT93C66-10SC-2.7 is an EEPROM (Electrically Erasable Programmable Read-Only Memory) device by microchip-technology, designed for storing small amounts of data which can be erased and reprogrammed.

Product Features and Performance

Non-Volatile Memory Type

4Kbit Memory Size

EEPROM Technology

Memory Organization of 512 x 8 or 256 x 16

3-Wire Serial Memory Interface

2 MHz Clock Frequency

10 ms Write Cycle Time for Word or Page

Voltage Supply Range from 2.7V to 5.5V

Operating Temperature from 0°C to 70°C

Surface Mount Device in an 8-SOIC Package

Product Advantages

Retains data without power

Flexible organization for various data storage needs

Low-voltage operation making it suitable for battery-powered applications

High reliability with extensive write cycles

Easy to integrate into existing systems with its serial interface

Key Technical Parameters

Memory Size: 4Kbit

Clock Frequency: 2 MHz

Voltage Supply: 2.7V ~ 5.5V

Write Cycle Time Word, Page: 10 ms

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Built with robust EEPROM technology ensuring data stability and retention

Designed to meet industrial quality and safety standards

Compatibility

Compatible with systems requiring 3-Wire Serial interface for data storage

Versatile power supply range for integration in various circuit configurations

Application Areas

Data storage in industrial controls

Configuration settings in consumer electronics

Device parameter storage in automotive applications

Feature enablement in various embedded systems

Product Lifecycle

The product status is obsolete, indicating that it might be nearing end of production

Potential availability of replacements or upgrades should be checked with microchip-technology

Several Key Reasons to Choose This Product

High data retention ability making it reliable for critical data storage

Flexible memory organization accommodates various data storage needs

Low power consumption suitable for battery-driven applications

Easy programmability and compatibility with existing systems

Despite being obsolete, it may still be the optimal choice for specific legacy systems or where exact replacement is needed