MAX941ESA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX941ESA

Manufacturer

Analog Devices

Introduction

The MAX941ESA is a linear comparator from Analog Devices, designed with a focus on low power consumption and precision.

Product Features and Performance

Single comparator element

Output types: CMOS, Push-Pull, TTL

Propagation delay maximum: 80ns

Input offset voltage maximum: 2mV at 5.5V

Input bias current maximum: 0.15µA at 5.5V

Common Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR): 81.94dB

Operating temperature range from -40°C to +85°C

Product Advantages

Low power consumption with a quiescent current maximum of 700µA

High precision and stability under varying power supply conditions due to high CMRR and PSRR

Key Technical Parameters

Supply Voltage: Single/Dual (±) 2.7V ~ 5.5V

Package/Case: 8-SOIC (0.154", 3.90mm Width)

Mounting Type: Surface Mount

Quality and Safety Features

Robust performance in temperatures ranging from -40°C to 85°C

High tolerance to input offset and bias currents

Compatibility

Compatible with CMOS, TTL logic levels

Application Areas

Industrial electronics

Measurement systems

Logistic control systems

Product Lifecycle

Status: Obsolete

Note: It is advisable to look for newer replacements or upgrades as this product is nearing discontinuation.

Several Key Reasons to Choose This Product

Ultra-low input bias and offset currents enable precise control and sensing applications.

High CMRR and PSRR provide stable operation despite fluctuations in power supply.

Versatile compatibility with multiple logic levels makes integration easier across various platforms.

Broad operating temperature range suitable for harsh environments.

Rapid response with a propagation delay of only 80ns, ideal for time-sensitive applications.