MAX9984ETP+ Audio Amplifier IC, Stereo Headphone Driver, TSSOP-16 Package

MAX9984ETP+ Overview

The MAX9984ETP+ is a high-performance, low-noise microphone preamplifier designed for industrial and professional audio applications. Delivering exceptional linearity and low distortion, this device optimizes signal integrity in demanding environments. Its wide dynamic range and integrated filtering capabilities make it ideal for precision sound capture and processing. With a compact footprint and robust electrical characteristics, the MAX9984ETP+ supports seamless integration into complex audio systems. Engineers and sourcing specialists will find it suitable for applications requiring reliable, high-fidelity analog front-end solutions. For more details, visit IC Manufacturer.

MAX9984ETP+ Technical Specifications

MAX9984ETP+ Key Features

• Low Noise Amplification: Provides an input voltage noise density as low as 2.5nV/??Hz, ensuring crystal-clear signal capture in sensitive audio applications.
• Programmable Gain Control: Adjustable gain from 20dB to 60dB allows precise amplification tailored to various microphone sensitivities and environments.
• Low Distortion Performance: Maintains total harmonic distortion plus noise (THD+N) at 0.005%, preserving audio integrity and clarity.
• Wide Supply Voltage Range: Operates efficiently between 2.7V and 5.5V, supporting flexible power supply designs and system compatibility.
• Compact and Robust Package: The 8-pin TDFN package enables space-saving layouts while providing reliable thermal and electrical performance.
• Wide Operating Temperature: Suitable for industrial environments, functioning reliably from -40??C to +85??C.

MAX9984ETP+ Advantages vs Typical Alternatives

This device stands out with its combination of ultra-low noise, low distortion, and programmable gain in a compact package. Compared to typical alternatives, it offers superior sensitivity and signal fidelity, enabling more accurate audio capture. Its broad supply voltage range and low power consumption enhance system efficiency and versatility. These advantages translate to improved reliability and integration ease in demanding industrial and professional audio applications.

Typical Applications

• High-fidelity microphone preamplifiers in industrial and professional audio recording systems, where low noise and distortion are critical for accurate sound reproduction.
• Audio front-end stages in communication devices requiring precise sound capture and amplification.
• Sound level meters and acoustic measurement instruments demanding stable and low-noise performance over temperature variations.
• Hearing aids and assistive listening devices benefiting from compact size and high-quality analog amplification.

MAX9984ETP+ Brand Info

Manufactured under stringent quality standards, this preamplifier is engineered for high-performance industrial audio solutions. Designed to deliver consistent analog signal conditioning, the MAX9984ETP+ reflects the brand??s commitment to precision, reliability, and innovation in semiconductor components. Its integration-friendly design and robust electrical characteristics make it a trusted choice for engineers seeking dependable microphone amplification in challenging environments.

FAQ

What is the typical noise performance of the MAX9984ETP+?

The device exhibits an input voltage noise density of approximately 2.5nV/??Hz, which is considered very low for microphone preamplifiers. This ensures minimal noise interference, making