BQ2022ADBZR - Texas Instruments

Manufacturer Part Number

BQ2022ADBZR

Manufacturer

Texas Instruments

Introduction

The BQ2022ADBZR is a non-volatile memory chip utilizing EPROM technology, specifically designed for low-power applications that require data retention upon power loss.

Product Features and Performance

Non-Volatile EPROM Memory

1Kbit memory size organized into 32 bytes across 4 pages

Single wire memory interface for simplified connectivity

Technology: EPROM OTP (One Time Programmable)

Robust memory retention and endurance

Product Advantages

Permanent data storage even after power is removed

Compact surface mount package (SOT-23-3) for efficient PCB space usage

Wide operating voltage range (2.65V to 5.5V), compatible with most systems

Key Technical Parameters

Memory Size: 1Kbit

Memory Organization: 32 Bytes x 4 pages

Voltage Supply: 2.65V to 5.5V

Operating Temperature: -20°C to 70°C

Memory Interface: Single Wire

Quality and Safety Features

Stable data storage under extreme conditions

Operates effectively within industrial temperature ranges

Compatibility

Compatible with various microcontrollers and systems requiring single-wire interface

Application Areas

Mobile devices

Consumer electronics

Industrial applications

Medical devices

Product Lifecycle

The product status is active

Not nearing discontinuation

Several Key Reasons to Choose This Product

Reliable data retention in a non-volatile format

Suitable for harsh environments with its wide temperature range

Compact and easy to integrate into existing designs

Texas Instruments' reputation for high-quality and durable components