AT21CS11-STU10-T - Microchip Technology

Manufacturer Part Number

AT21CS11-STU10-T

Manufacturer

Microchip Technology

Introduction

The AT21CS11-STU10-T is a 1Kbit EEPROM memory integrated circuit from Microchip Technology.

Product Features and Performance

1Kbit of non-volatile EEPROM memory

Single wire serial interface with clock speeds up to 125kbps

5ms write cycle time for word or page

128 x 8 memory organization

Operates in a wide temperature range of -40°C to 85°C

Product Advantages

Compact SOT-23-3 package for space-constrained applications

Low voltage operation from 2.7V to 4.5V

RoHS3 compliant for environmentally friendly use

Tape and reel packaging for efficient automated assembly

Key Technical Parameters

Memory Type: EEPROM, Non-Volatile

Memory Size: 1Kbit

Memory Interface: Single Wire

Operating Voltage: 2.7V to 4.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant for restricted hazardous substances

Manufacturer's packaging: SOT-23-3

Compatibility

Mounting Type: Surface Mount

Package: TO-236-3, SC-59, SOT-23-3

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Internet of Things (IoT) devices

Product Lifecycle

The AT21CS11-STU10-T is an active product and not nearing discontinuation.

Replacement or upgrade options may be available from Microchip Technology.

Key Reasons to Choose This Product

Compact and space-efficient SOT-23-3 package

Wide operating voltage and temperature range

Fast 5ms write cycle time for word and page

RoHS3 compliance for environmentally friendly use

Tape and reel packaging for efficient automated assembly