MAX931CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX931CSA

Manufacturer

Maxim Integrated

Introduction

The MAX931CSA is a high-speed, low-power, single-supply comparator with a 12ns propagation delay.

Product Features and Performance

High-speed operation with 12ns max propagation delay

Low quiescent current of 4µA

Rail-to-rail input and output operation

Wide supply voltage range of 2.5V to 11V

High common-mode rejection ratio (CMRR) of 80dB

High power supply rejection ratio (PSRR) of 80dB

50mV of built-in hysteresis

Product Advantages

Compact 8-SOIC package

Reliable and high-performance design

Versatile application across various industrial and consumer electronics

Key Technical Parameters

Input Offset Voltage: 10mV (max) at 5V

Quiescent Current: 4µA (max)

Propagation Delay: 12ns (max)

CMRR: 80dB (typical)

PSRR: 80dB (typical)

Supply Voltage: 2.5V to 11V (single), ±1.25V to ±5.5V (dual)

Output Type: CMOS, TTL

Quality and Safety Features

RoHS non-compliant

Suitable for industrial and consumer electronics applications

Compatibility

Compatible with a wide range of electronic systems and devices

Application Areas

Comparator and voltage detection circuits

Waveform generation

Zero-crossing detection

Battery monitoring

Alarm and control systems

Product Lifecycle

The MAX931CSA is an active product, and Maxim Integrated continues to support and manufacture it.

Replacement or upgrade options may be available, but the specific details would need to be confirmed with the manufacturer.

Several Key Reasons to Choose This Product

High-speed operation with 12ns max propagation delay

Low power consumption with 4µA max quiescent current

Versatile supply voltage range and rail-to-rail input/output

Robust design with high CMRR and PSRR

Compact 8-SOIC package suitable for space-constrained applications

Reliable and well-established performance in various industrial and consumer electronics