MAX932CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX932CSA

Manufacturer

Analog Devices

Introduction

The MAX932CSA is a sophisticated linear comparator from Analog Devices, which includes an integrated voltage reference. This component is a vital tool for voltage comparison tasks in a variety of electronic circuits.

Product Features and Performance

Dual comparator elements for enhanced functionality

Includes a precise voltage reference

CMOS and TTL compatible outputs

Low voltage operation from 2.5V up to 11V or ±1.25V ~ 5.5V in dual supply mode

Maximum input offset voltage of 10mV at 5V

Minimal output current of 0.015mA at 5V, ensuring low power consumption

Quiescent current capped at 6µA for efficiency

Excellent CMRR and PSRR of 80dB, ensuring stability against power supply fluctuations

Propagation delay is capped at 12µs with a hysteresis of 50mV for reliable switching

Operates optimally between 0°C and 70°C

Product Advantages

Low power consumption makes it suitable for battery-operated devices

Dual elements and integrated voltage reference reduce the need for additional components

High CMRR and PSRR values lead to a stable performance in noisy environments

Precision performance suited for various signal processing applications

Key Technical Parameters

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

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

Output Current (Typ): 0.015mA @ 5V

Quiescent Current (Max): 6µA

CMRR, PSRR (Typ): 80dB

Propagation Delay (Max): 12µs

Hysteresis: 50mV

Quality and Safety Features

Built to rigorous quality and safety standards set by Analog Devices

Operates within a safe temperature range of 0°C to 70°C

Compatibility

The CMOS, TTL output types are broadly compatible with a variety of digital circuits.

Surface mount package simplifies integration into existing designs.

Application Areas

Power supply monitoring

Window comparators

Signal processing

Battery-operated devices

Automotive electronics

Product Lifecycle

The MAX932CSA has been marked as Obsolete, signaling that it is nearing the end of its product lifecycle. Replacement or upgrade options should be considered for future designs.

Several Key Reasons to Choose This Product

Integrated voltage reference simplifies circuit design.

Extremely low power consumption enhances battery life in portable applications.

Dual comparator elements with precise performance specifications for complex signal comparison tasks.

Wide supply voltage range and excellent CMRR and PSRR ratings ensure flexibility and reliability across various applications.

Despite being obsolete, its performance and quality make it a suitable choice for existing designs requiring minimal power consumption and precise voltage comparison.