LMV7239QDBVRQ1 - Texas Instruments

Manufacturer Part Number

LMV7239QDBVRQ1

Manufacturer

Texas Instruments

Introduction

The LMV7239QDBVRQ1 is a high-speed, low-power, low-voltage linear comparator from Texas Instruments, designed specifically for automotive and industrial applications.

Product Features and Performance

High-Speed operation with propagation delay of maximum 75ns

Low power consumption with a maximum quiescent current of 95µA

Operates from a single supply voltage of 2.7V to 5.5V

Low input offset voltage of 8mV at 5V

Maximum input bias current of 0.6µA

Push-Pull output type for direct interfacing with TTL, CMOS

Excellent Common Mode Rejection Ratio (CMRR) of 67dB and Power Supply Rejection Ratio (PSRR) of 85dB

Product Advantages

Optimized for automotive applications with a temperature range of -40°C to +125°C

AEC-Q100 qualified for automotive reliability

Low power consumption enhances battery life in portable designs

Rapid response time suitable for time-critical applications

SOT-23-5 package for space-saving designs

Key Technical Parameters

Single/Dual Supply Voltage: 2.7V ~ 5.5V

Input Offset Voltage (Max): 8mV @ 5V

Input Bias Current (Max): 0.6µA

Quiescent Current (Max): 95µA

Propagation Delay (Max): 75ns

Operating Temperature Range: -40°C ~ 125°C

Output Type: Push-Pull

Quality and Safety Features

AEC-Q100 qualified

Robust operating temperature range suitable for automotive environments

Compatibility

Directly compatible with TTL and CMOS logic levels

Application Areas

Automotive systems

Industrial monitoring systems

Battery-powered applications

Time-critical signal processing

Product Lifecycle

Active product status with ongoing support and availability

Not nearing discontinuation ensuring long-term availability for new designs

Several Key Reasons to Choose This Product

High-speed performance ideal for fast signal processing demands

Low power consumption suitable for battery-operated applications

Automotive grade reliability with AEC-Q100 qualification

Wide operating voltage range for flexibility in various applications

Compact SOT-23-5 package supports space-constrained designs