BQ2201SN-N - Texas Instruments

Manufacturer Part Number

BQ2201SN-N

Manufacturer

Texas Instruments

Introduction

Nonvolatile SRAM controller designed to maintain data integrity

Product Features and Performance

Ensures SRAM data retention during power loss

Automatic battery switchover

Low-power CMOS technology

Write protection to prevent accidental data corruption

Product Advantages

Provides nonvolatile memory backup

Minimal power consumption extends battery lifespan

Simple to integrate with standard SRAM

Key Technical Parameters

Controller Type: Nonvolatile SRAM

Voltage - Supply: 4.5V to 5.5V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package/Case: 8-SOIC

Quality and Safety Features

Operates reliably within specified temperature range

Industry-standard packaging for safety and quality assurance

Compatibility

Compatible with standard SRAM modules

Easily integrated into existing memory systems

Application Areas

Data logging equipment

Industrial control systems

Medical devices

Communications infrastructure

Product Lifecycle

Active status; not currently nearing discontinuation

Upgrade paths or replacements may be available

Several Key Reasons to Choose This Product

Maintains data without external power sources

Proven Texas Instruments quality and reliability

Meets standard industrial voltage and temperature requirements

Versatile for use in various high-tech applications

High-performance nonvolatile data solution