MAX9053AEUB+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX9053AEUB+T

Manufacturer

Analog Devices

Introduction

The MAX9053AEUB+T is a high-performance linear comparator from Analog Devices, designed for precision operations requiring low voltage with rail-to-rail output.

Product Features and Performance

Dual-element configuration

Built-in voltage reference

CMOS, Push-Pull, Rail-to-Rail, TTL output types

High CMRR and PSRR (80dB each)

Low propagation delay (max 450ns)

Ultra-low input bias current (1pA at 5V)

Low quiescent current (max 85µA)

Product Advantages

Excellent accuracy due to low input offset voltage and low hysteresis

Power efficiency with low quiescent current

Robust output drive capability up to 8mA

Key Technical Parameters

Supply Voltage: 2.7V to 5.5V

Input Offset Voltage: 5mV @ 5V

Input Bias Current: 1pA @ 5V

Output Current (Typical): 8mA

Quiescent Current (Max): 85µA

Propagation Delay (Max): 450ns

Hysteresis: ±3mV

Operating Temperature: -40°C to 85°C

Quality and Safety Features

High Common-Mode Rejection Ratio and Power Supply Rejection Ratio ensures stable operation under varying voltage conditions.

Compatibility

Compatible with various logic families due to CMOS, TTL, Rail-to-Rail output types

Application Areas

Precision measurement systems

Battery-powered devices

Data acquisition systems

Zero-crossing detectors

Product Lifecycle

Currently active with ongoing support and production

Not nearing discontinuation, replacements and upgrades available

Several Key Reasons to Choose This Product

Dual comparator design allows for versatile integration in multiple system components

High precision with low voltage operation suitable for battery operated applications

Robust output options suitable for interfacing with a variety of digital systems

Ultra-low input bias and high immunity to power supply variations enhance system reliability

Available in a compact package suitable for space-constrained applications