MAX903ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX903ESA+T

Manufacturer

Analog Devices

Introduction

The MAX903ESA+T is a high-performance linear comparator from Analog Devices, designed for precision operation in various electronic circuits. It comes packaged in tape & reel for efficient automated assembly processes.

Product Features and Performance

Single linear comparator with latch feature

Operates on a wide range of supply voltages from 5V to 10V, or ±2.5V to ±5V for dual supplies

Low input offset voltage of 4mV max at ±5V

Input bias current up to 10µA at ±5V

TTL compatible output type

Offers exceptional Common Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR) of 82.5dB and 80dB, respectively

Supports low quiescent current operation, adjustable depending on the mode (4mA, 3mA, 1.5mA)

Product Advantages

High accuracy and precision due to low input offset voltage and input bias current

Versatile power supply compatibility enhances its utility across various power environments

Superior noise immunity provided by high CMRR and PSRR values

Energy-efficient design, facilitating low power consumption in varying quiescent current modes

Key Technical Parameters

Voltage Supply, Single/Dual (±): 5V ~ 10V, ±2.5V ~ 5V

Voltage Input Offset (Max): 4mV @ ±5V

Current Input Bias (Max): 10µA @ ±5V

CMRR, PSRR (Typ): 82.5dB CMRR, 80dB PSRR

Quality and Safety Features

Ensured reliability over a wide operating temperature range from -40°C to 85°C

Delivered in a robust 8-SOIC package, optimized for better thermal performance and durability

Compatibility

TTL output compatible with numerous digital systems

Flexible power supply requirements accommodate broad compatibility with different circuit designs

Application Areas

Precision amplification and signal conditioning in measurement systems

Voltage level detection in battery-powered devices

Automation systems for industrial process control

Implementing precision thresholds in digital systems

Product Lifecycle

This product is currently active, indicating ongoing manufacturing and availability

No information provided regarding near discontinuation, replacements, or upgrades

Several Key Reasons to Choose This Product

High precision in signal comparison tasks, supported by low input offset voltage and bias current

Broad supply voltage range allows for flexible integration into various circuit configurations

Exceptional noise immunity enhances signal integrity in noisy environments

Low power consumption modes available, catering to energy-efficient application requirements

Robust package design ensures durability and reliability in diverse operating conditions