LMC6762AIM - Texas Instruments

Manufacturer Part Number

LMC6762AIM

Manufacturer

Texas Instruments

Introduction

The LMC6762AIM is a general-purpose dual comparator from Texas Instruments, designed for applications requiring low input bias currents.

Product Features and Performance

General purpose dual comparator

Low input bias current: 0.04pA @ 5V

Low input offset voltage: 5mV @ 5V

Push-pull, rail-to-rail output type

Dual power supply operation: 2.7V ~ 15V, ±1.35V ~ 7.5V

High output current: 30mA typical

Low quiescent current: 20µA maximum

High CMRR and PSRR: 75dB CMRR, 80dB PSRR

Maximum propagation delay: 10µs

Product Advantages

Rail-to-rail output enhances output swing range

Low power consumption suitable for battery-powered devices

High precision with low input offset voltage and current

Compatible with both single and dual power supplies

Key Technical Parameters

Voltage - Supply, Single/Dual: 2.7V ~ 15V, ±1.35V ~ 7.5V

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

Current - Input Bias (Max): 0.04pA @ 5V

Current - Output (Typ): 30mA

Current - Quiescent (Max): 20µA

CMRR, PSRR (Typ): 75dB CMRR, 80dB PSRR

Propagation Delay (Max): 10µs

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured by a reputable semiconductor company ensuring high reliability and performance

Compatibility

Surface mount package (8-SOIC) compatible with standard PCB assembly processes

Application Areas

Sensor signal conditioning

Battery-powered systems

Threshold detection and level shifting

Portable medical devices

Product Lifecycle

Obsolete status

Upgrades or replacements should be consulted with manufacturer for improved or more recent alternatives

Several Key Reasons to Choose This Product

Optimal for low-power applications due to extremely low quiescent current

Highly accurate sensing capabilities distinguished by a low offset voltage and ultra-low bias current

Flexible design with dual supply voltage range and compatibility

Suitable for critical applications demanding high reliability in harsh conditions with wide operating temperature range

High output drive capacity suitable for various digital interfaces