MCP6544-I/SL - Microchip Technology

Manufacturer Part Number

MCP6544-I/SL

Manufacturer

Microchip Technology

Introduction

MCP6544-I/SL is a quad comparator designed for general-purpose applications.

Product Features and Performance

General Purpose Comparator

Quad Elements Configuration

CMOS, Push-Pull, Rail-to-Rail, TTL Output Type

Low Voltage Operation from 1.6V to 5.5V

Low Input Offset Voltage of 7mV at 5.5V

Ultra Low Input Bias Current of 1pA at 5.5V

Low Quiescent Current of 1µA Maximum

Good CMRR of 70dB and PSRR of 80dB

Propagation Delay up to 8µs

Built-in Hysteresis of 6.5mV for Improved Noise Performance

Product Advantages

Energy-efficient due to low quiescent current

Suitable for battery-powered applications due to low voltage operation

High input impedance minimizes system loading

Key Technical Parameters

Supply Voltage Range: 1.6V ~ 5.5V

Max Input Offset Voltage: 7mV

Max Input Bias Current: 1pA

Quiescent Current: 1µA Max

CMRR: 70dB

PSRR: 80dB

Propagation Delay: 8µs Max

Hysteresis: 6.5mV

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Extended Temperature Range for Reliable Operation in Varied Environmental Conditions

Standard SOIC Package Enhances Device Durability and Longevity

Compatibility

Wide Operating Voltage Range Allows Compatibility with Multiple Logic Levels

14-SOIC Packaging Compatible with Standard SMT Processes

Application Areas

Portable and Battery-powered Electronics

Sensor Signal Processing

Control Systems

Automation

Telecommunications

Product Lifecycle

Active Status with No Current Indication of Discontinuation

Long-term Availability for Sustainable Design Integration

Several Key Reasons to Choose This Product

Low Power Consumption for Energy-sensitive Applications

Quad Channel Configuration Simplifies Design and Reduces Parts Count

Robust Performance Across Wide Temperature and Voltage Ranges

High Precision with Low Input Offset and Bias Current

Rail-to-Rail Output Optimizes Signal Range and Dynamic Performance

Minimal Propagation Delay Supports Responsive Circuit Designs

Excellent Stability and Noise Immunity with Built-in Hysteresis

Suitable for a Broad Array of Applications and Industries