General Description
The MAX14579E/MAX14579AE provide a simple solution for detecting the insertion and managing the operation of a 3.5mm stereo headset with a microphone. These devices integrate all circuitry required to detect SEND/END button press events and generate required microphone bias voltages.

Features
● 3.5mm Jack Insertion Detection
● Simple Interface: One Input/Two Open-Drain Outputs
● Low-Power Microphone Mode
● Low-Noise, High-PSRR Microphone Bias Generator
● Click-and-Pop Suppression
● High-ESD Protection on MIC and DETIN Inputs ±15kV Human Body Model (HBM)

Applications
    Cell Phones
    e-Readers
    Tablet PCs