MAX922ESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX922ESA

Manufacturer

Analog Devices

Introduction

The MAX922ESA is a high-performance, dual comparator from Analog Devices, designed for precision voltage comparison applications.

Product Features and Performance

General-purpose dual comparator

Compatible with CMOS and TTL outputs

Supports a wide supply voltage range: Single supply (2.5V to 11V) or Dual supply (±1.25V to ±5.5V)

Low input offset voltage: Maximum 10mV at 5V

High output current: Typical 50mA

Ultra-low quiescent current: Maximum 5µA, enhancing energy efficiency

Excellent CMRR and PSRR: Both typically 80dB, ensuring stability in varying conditions

Propagation delay up to 12µs

Broad operating temperature range: -40°C to 85°C

Surface mountable with 8-SOIC package

Product Advantages

Energy-efficient due to low quiescent current

Versatile supply voltage range for varied applications

High output current capability for driving loads

Stability and precision with high CMRR and PSRR values

Suitable for harsh temperature environments

Key Technical Parameters

Voltage Supply, Single/Dual (±): 2.5V ~ 11V, ±1.25V ~ 5.5V

Voltage Input Offset (Max): 10mV @ 5V

Current Output (Typ): 50mA

Current Quiescent (Max): 5µA

CMRR, PSRR (Typ): 80dB

Propagation Delay (Max): 12µs

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Manufactured by Analog Devices, known for high-quality and reliable components

Robust operation in a wide temperature range ensures reliability in various environments

Compatibility

Output compatible with both CMOS and TTL logic levels, allowing for flexible integration with various circuits

Application Areas

Precision voltage monitoring

Power supply control

Battery management systems

Signal conditioning circuits

Automotive electronics

Industrial control systems

Product Lifecycle

Obsolete status, indicating the manufacturer has discontinued the product.

Users should seek replacements or upgrades for ongoing applications.

Several Key Reasons to Choose This Product

Ultra-low power consumption makes it ideal for battery-powered devices.

Flexible voltage range supports numerous application requirements.

High reliability and precision for critical monitoring and control applications.

Wide temperature range operation suits challenging environmental conditions.

From a reputable manufacturer, ensuring product quality and support.