AT93C46DN-SH-B - Microchip Technology

Manufacturer Part Number

AT93C46DN-SH-B

Manufacturer

Microchip Technology

Introduction

Serial Electrically Erasable Programmable Read-Only Memory (EEPROM)

Product Features and Performance

1Kbit of non-volatile EEPROM memory

3-wire serial interface

2MHz clock frequency

5ms write cycle time

Memory organization of 128 x 8 or 64 x 16

Operates from 1.8V to 5.5V supply voltage

Wide operating temperature range of -40°C to 85°C

Product Advantages

High endurance of up to 1 million write cycles

Reliable data retention of over 100 years

Low power consumption

Small 8-SOIC package for space-constrained designs

Key Technical Parameters

Memory Size: 1Kbit

Memory Interface: 3-Wire Serial

Write Cycle Time: 5ms

Memory Organization: 128 x 8 or 64 x 16

Voltage Supply: 1.8V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

AEC-Q100 Grade 1 qualified for automotive applications

Compatibility

Suitable for a wide range of embedded systems and IoT devices

Application Areas

Automotive electronics

Industrial control systems

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

This product is currently in production and not nearing discontinuation.

Replacements and upgrades may be available in the future as technology evolves.

Key Reasons to Choose This Product

Reliable and high-endurance non-volatile memory

Wide voltage and temperature operating ranges

Small footprint 8-SOIC package

Low power consumption

Proven track record in various industries