MAX998EUT+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX998EUT+T

Manufacturer

Analog Devices

Introduction

The MAX998EUT+T is a high-speed, low-power, precision voltage comparator.

Product Features and Performance

General-purpose comparator

Single element design

Push-Pull, Rail-to-Rail output type

Low input offset voltage

Ultra-low input bias current

High Common-Mode Rejection Ratio (CMRR)

High Power Supply Rejection Ratio (PSRR)

Fast propagation delay

Integrated hysteresis for clean switching

Product Advantages

Excellent for battery-powered applications due to low power consumption

Robust rail-to-rail output increases signal integrity

Suitable for high-speed applications

Compact package for space-constrained designs

Key Technical Parameters

Supply Voltage: 2.7V to 5.5V

Input Offset Voltage: 2mV max at 5V

Input Bias Current: 0.075µA max at 5.5V

Quiescent Current: 650µA max

CMRR: 95dB typical

PSRR: 100dB typical

Propagation Delay: 28ns max

Hysteresis: 5mV

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

Quality and Safety Features

Built to industry-standard specifications

Tested for reliable operation within the stated temperature range

Compatibility

Compatible with other devices using SOT-23-6 package

Can be used in single or dual supply configurations

Application Areas

High-speed signal processing

Data acquisition systems

Zero-crossing detectors

Battery monitoring systems

Product Lifecycle

Active product status indicates current availability

Not nearing discontinuation at the time of the knowledge cutoff

Replacements or upgrades may be available within the Analog Devices portfolio

Reasons to Choose This Product

Fast response time suitable for high-speed applications

Low power consumption ideal for portable devices

High accuracy with minimal input offset and bias

Stable performance across a wide voltage range and temperature conditions

Easy integration into a variety of circuit designs due to standardized packaging

ignKey Parameters

Compatibility with both single and dual supply voltages provides design flexibility