TLV9022QDGKRQ1 - Texas Instruments

Manufacturer Part Number

TLV9022QDGKRQ1

Manufacturer

Texas Instruments

Introduction

The TLV9022QDGKRQ1 is a high-quality, dual-channel, general-purpose comparator designed for automotive and other applications requiring low power and high precision.

Product Features and Performance

Dual comparator elements

Open-drain, rail-to-rail output

Supply voltage range from 1.65V to 5.5V, supporting low power applications

Maximum input offset voltage of 1.5mV @ 5V

Extremely low input bias current, max 5pA @ 5V, ensuring high precision

Output current capability of 100mA @ 5V

Low quiescent current (Max 30µA), suitable for battery-powered devices

High common-mode rejection ratio (CMRR) of 70dB and power supply rejection ratio (PSRR) of 95dB, enhancing stability

Propagation delay maximum of 100ns, supporting quick response applications

Operates effectively from -40°C to 125°C, suitable for harsh conditions

Automotive-grade product, meets AEC-Q100 standards

Product Advantages

Ultra-low power consumption for extended battery life

High precision and stability under varying conditions

Robust performance in automotive and industrial environments

Compact and suitable for high-density PCB designs

Key Technical Parameters

Number of Elements: 2

Voltage Supply, Single/Dual (±): 1.65V ~ 5.5V

Voltage Input Offset (Max): 1.5mV @ 5V

Current Input Bias (Max): 5pA @ 5V

Output Type: Open-Drain, Rail-to-Rail

Package/Case: 8-TSSOP, 8-MSOP

Quality and Safety Features

Complies with AEC-Q100 automotive qualification standards

Robust operating temperature range for reliability in harsh conditions

Compatibility

Surface-mount design for easy integration into various circuit designs

Compatible with low-voltage and low-power applications

Application Areas

Automotive systems

Battery-powered devices

Portable electronics

Monitoring systems

Industrial control systems

Product Lifecycle

Status: Active

Not nearing discontinuation, ensuring long-term availability

Replacements or upgrades should be considered as technology evolves

Several Key Reasons to Choose This Product

Extremely low power consumption and high precision suitable for critical applications

Automotive-grade reliability and performance

Broad compatibility with a wide range of supply voltages and systems

Compact package suitable for space-constrained applications

Compliant with stringent quality and safety standards