MAX9034AUD+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX9034AUD+T

Manufacturer

Analog Devices

Introduction

The MAX9034AUD+T is a general-purpose linear comparator from Analog Devices, designed for applications requiring multiple comparison components within a single unit. It is packaged in a 14-TSSOP format suitable for surface mount techniques.

Product Features and Performance

General Purpose Comparator

Quad comparator configuration, offering four elements in one package

Rail-to-rail output type enabling wide-range output signal

Operates over a supply voltage range of 2.5V to 5.5V, accommodating various power sources

Features a maximum input offset voltage of 1mV at 5V, ensuring precise operation

Extremely low input bias current of 0.008µA at 5V, minimizing power consumption

Propagation delay maximum of 228ns for rapid response to input changes

Hysteresis of 4mV, enhancing noise immunity

Excellent CMRR and PSRR of 100dB, providing stability across supply variations and common-mode signals

Product Advantages

High precision and accuracy due to low input offset voltage and bias current

Low-power operation achieved through minimal quiescent current and input bias

Suitable for battery-powered devices given the wide voltage supply range and low consumption

Enhanced noise immunity and stable performance in fluctuating environments

Simplified design possibilities by integrating four comparators into a single package

Key Technical Parameters

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

Voltage Input Offset (Max): 1mV @ 5V

Current Input Bias (Max): 0.008µA @ 5V

Quiescent Current (Max): 55µA

CMRR, PSRR (Typ): 100dB

Propagation Delay (Max): 228ns

Operating Temperature: -40°C ~ 125°C

Package: 14-TSSOP

Quality and Safety Features

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

Rigorous quality control and testing procedures ensure product durability and safety

Operating temperature range from -40°C to 125°C allows usage in extremities

Compatibility

The TSSOP package and surface mount design make it compatible with modern PCB layouts

Rail-to-rail output compatible with a variety of microcontrollers and digital systems

Application Areas

Suitable for signal and voltage level comparison in telecommunications

Power management systems

Automotive applications requiring multiple comparison units

Battery-powered and portable devices due to low power requirements

Control systems and robotics

Product Lifecycle

Currently marked as Active, indicating ongoing manufacture and availability

No immediate discontinuation noted, ensuring availability for future designs

Several Key Reasons to Choose This Product

Quad comparator design offers integration and space-saving on PCBs

Extended operating voltage and temperature range enhance the flexibility in varied applications

Ultra-low power consumption is ideal for energy-sensitive projects

High reliability and precision underpin the device’s suitability for critical applications

Analog Devices' reputation for quality and performance provides confidence in the component’s longevity and consistency