LMV7219M7 - Texas Instruments

Manufacturer Part Number

LMV7219M7

Manufacturer

texas-instruments

Introduction

Low voltage, high-speed rail-to-rail output comparator

Product Features and Performance

Single comparator with push-pull, rail-to-rail output

High-speed operation with a propagation delay of 20ns

7V to 5V single supply operation

Input common mode range includes ground

Output voltage compatible with TTL, MOS, and CMOS logic systems

Low input offset voltage

Low quiescent current consumption

Product Advantages

Rail-to-rail output enables full dynamic range at the output

Low power consumption suitable for battery-powered systems

Small package footprint allows for high-density mounting and saves PCB space

Key Technical Parameters

Number of Elements: 1

Voltage Supply, Single/Dual (±): 2.7V ~ 5V

Voltage Input Offset (Max): 6mV @ 5V

Current Input Bias (Max): 0.95µA @ 5V

Current Quiescent (Max): 1.8mA

CMRR, PSRR (Typ): 85dB CMRR, 85dB PSRR

Propagation Delay (Max): 20ns

Hysteresis: 7.5mV

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Extended operating temperature range ensures reliability under various environmental conditions

Compatibility

Wide supply voltage range compatible with various signal levels for flexible application integration

Logic-compatible output compatible with a variety of digital systems

Application Areas

Electronics that require high-speed comparison

Battery-powered devices

Portable equipment

Signal processing

Data systems

Product Lifecycle

Product Status: Last Time Buy

Check with manufacturer for availability and suggested replacements or upgrades

Several Key Reasons to Choose This Product

Fast response time ideal for high-speed applications

Low power consumption extending battery life in portable devices

Precision operation due to low input offset voltage and high CMRR/PSRR

Miniaturized 5-pin SC-70 package suitable for compact designs

Wide operating temperature range ensuring performance under extreme conditions