Manufacturer Part Number
LMV7239M7
Manufacturer
Texas Instruments
Introduction
The LMV7239M7 is a high-speed, low-voltage, low-power rail-to-rail input/output comparator from Texas Instruments.
Product Features and Performance
High-speed operation with a propagation delay of 62ns
Low-power design with a maximum quiescent current of 95µA
Rail-to-rail input/output capability
Single supply voltage range from 2.7V to 5.5V
Low input bias current of max 0.4µA at 5V
Low input offset voltage of max 6mV at 5V
High common-mode rejection ratio (CMRR) of 67dB
High power supply rejection ratio (PSRR) of 85dB
Product Advantages
Optimized for low-voltage operation
Energy-efficient for portable applications
Precision performance with low offset
Compact 5-pin SC-70 package suitable for space-constrained designs
Key Technical Parameters
Number of Elements: 1
Output Type: Push-Pull
Voltage - Supply, Single/Dual (±): 2.7V to 5.5V
Voltage - Input Offset (Max): 6mV at 5V
Current - Input Bias (Max): 0.4µA at 5V
CMRR, PSRR (Typ): 67dB CMRR, 85dB PSRR
Propagation Delay (Max): 62ns
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Standard operating temperature range for robust performance
Compliance with industry safety standards for comparators
Compatibility
Compatible with low-voltage microcontrollers and digital systems
Applicable for both single and dual supply operations
Application Areas
Battery-powered devices
Portable electronics
Voltage monitoring
Level shifting
Data converters
Window comparators
Product Lifecycle
Last Time Buy status indicates approach to discontinuation
Replacements or upgrades may be available upon inquiry
Several Key Reasons to Choose This Product
High-speed comparison ideal for fast response applications
Low power consumption conserves battery life in portable devices
Precision specifications ensure reliable operation for critical applications
Small footprint package enables use in space-constrained applications
Texas Instruments' reputation for quality and robustness adds confidence in product longevity and performance
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