93AA46AT-I/MC - Microchip Technology

Manufacturer Part Number

93AA46AT-I/MC

Manufacturer

Microchip Technology

Introduction

The 93AA46AT-I/MC is a 1Kbit Microwire-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) device. It provides 128 x 8-bit of non-volatile memory storage with a simple 3-wire serial interface, making it suitable for a wide range of embedded applications that require small amounts of configurable or rewritable non-volatile memory.

Product Features and Performance

1Kbit of non-volatile EEPROM memory organized as 128 x 8-bit

Microwire-compatible 3-wire serial interface (SIO, CS, SK)

2MHz maximum clock frequency

6ms typical word/page write cycle time

8V to 5.5V supply voltage range

Operating temperature range of -40°C to +85°C

Product Advantages

Small footprint 8-VFDFN Exposed Pad package

Low power consumption

High endurance with up to 1 million write cycles

Data retention of over 100 years

Key Reasons to Choose This Product

Versatile EEPROM solution for embedded systems

Reliable and long-lasting non-volatile memory

Easy to integrate with simple 3-wire serial interface

Wide operating voltage and temperature range

Quality and Safety Features

Automotive qualified product (AEC-Q100 Grade 1)

RoHS and REACH compliant

Compatibility

The 93AA46AT-I/MC is compatible with other Microchip EEPROM devices in the 93AA series.

Application Areas

Industrial control systems

Home and building automation

Consumer electronics

Automotive electronics

Metering and instrumentation

Product Lifecycle

The 93AA46AT-I/MC is an active product and is not nearing discontinuation. Microchip offers several equivalent and alternative EEPROM models, such as the 93AA46, 93AA56, and 93AA66 series, which may provide different memory sizes, package options, or additional features. Customers are advised to contact our website's sales team for more information on available EEPROM solutions.