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
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