MAX941CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX941CSA

Manufacturer

Analog Devices

Introduction

The MAX941CSA is a high-performance linear comparator designed for systems requiring low power consumption and high-speed operation with latch and shutdown functions.

Product Features and Performance

Single-element linear comparator

Latch and shutdown functionalities

Output types: CMOS, Push-Pull, TTL compatible

Low input offset voltage: 2mV @ 5.5V

Very low input bias current: 0.15µA @ 5.5V

High Common Mode Rejection Ratio and Power Supply Rejection Ratio: 81.94dB

Fast propagation delay: 80ns

Operates across a wide voltage range: 2.7V to 5.5V

Product Advantages

Ultra-low power consumption

High-speed operation

High precision with low input offset

Robust CMRR and PSRR for better noise immunity

Broad compatibility with various logic families due to multiple output types

Key Technical Parameters

Supply Voltage: 2.7V ~ 5.5V

Input Offset Voltage (Max): 2mV @ 5.5V

Input Bias Current (Max): 0.15µA @ 5.5V

Quiescent Current (Max): 700µA

Propagation Delay (Max): 80ns

Operating Temperature Range: 0°C ~ 70°C

Quality and Safety Features

Stringent manufacturing standards ensuring device durability and reliability under standard operating conditions.

Compatibility

The MAX941CSA is compatible with CMOS, TTL, and push-pull logic levels, enabling easy integration into mixed-technology systems.

Application Areas

Communication systems

Data acquisition systems

Signal conditioning modules

Portable and battery-operated electronics

Product Lifecycle

The MAX941CSA is listed as obsolete, meaning production may have stopped, and availability could be limited.

No specified direct replacements or upgrades are mentioned; consider consulting the manufacturer for alternative solutions.

Several Key Reasons to Choose This Product

Extremely low power consumption suited for portable devices

Rapid response time with a propagation delay of just 80ns

Versatile voltage operation range catering to various system requirements

Superb noise rejection capabilities enhancing system stability and accuracy

Compatibility with various output types simplifies system integration and design.