MCP6566T-E/LT - Microchip Technology

Manufacturer Part Number

MCP6566T-E/LT

Manufacturer

microchip-technology

Introduction

The MCP6566T-E/LT is a general-purpose linear comparator by microchip-technology, designed for applications requiring low voltage operation and high-speed performance. It is packaged in a small, surface-mount SC-70-5 package.

Product Features and Performance

Single element general-purpose comparator

CMOS, Open-Drain output type

Supports single or dual supply operation from 1.8V to 5.5V

Maximum input offset voltage of 10mV at 5.5V

Ultra-low input bias current, max of 1pA at 5.5V

Typical output current of 50mA

Max quiescent current 130µA

66dB typical Common Mode Rejection Ratio (CMRR)

70dB typical Power Supply Rejection Ratio (PSRR)

Maximum propagation delay of 80ns

Built-in 5mV hysteresis for noise immunity

Operates over a temperature range of -40°C to 125°C

Product Advantages

High-speed switching capability

Low power consumption

Excellent for battery-powered devices due to low operational voltage

High noise immunity with integrated hysteresis

Compact footprint suitable for space-constrained applications

Key Technical Parameters

Voltage - Supply, Single/Dual (±): 1.8V ~ 5.5V

Voltage - Input Offset (Max): 10mV @ 5.5V

Current - Input Bias (Max): 1pA @ 5.5V

Current - Output (Typ): 50mA

Current - Quiescent (Max): 130µA

CMRR, PSRR (Typ): 66dB CMRR, 70dB PSRR

Propagation Delay (Max): 80ns

Hysteresis: 5mV

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Built to microchip-technology's high-quality standards

Assured safety and reliability over a wide range of operating conditions

Compatibility

Packaged for surface mounting, compatible with standard PCB manufacturing processes

Versatile in dealing with both single and dual supply voltages

Application Areas

Automotive systems

Battery monitoring

Sensor interfacing and signal conditioning

Telecommunications

Portable electronic devices

Product Lifecycle

Status: Active

This product is in continual production with no immediate discontinuation planned. Replacements and upgrades are available to support future needs.

Several Key Reasons to Choose This Product

High-speed operation conducive for time-critical applications

Low voltage operation minimizes power consumption

Ultra-low input bias current enhances sensitivity and precision

Robust against power and signal noise, increasing reliability in harsh environments

Compact, surface-mount package enables integration into size-constrained designs

Proven microchip-technology quality ensures long-term reliability