SSM2166 Datasheet (Analog) - Microphone Preamplifier

SSM2166, Microphone Preamplifier

The SSM2166 integrates a complete and flexible solution for conditioning microphone inputs in computer audio systems.

It is also excellent for improving vocal clarity in communications and public address systems.

A low noise, voltage-controlled amplifier (VCA) provides a gain that is dynamically adj

SSM2166 Features

* Complete microphone conditioner in a 14-lead SOIC package Single 5 V operation Adjustable noise gate threshold Compression ratio set by external resistor Automatic limiting feature

* prevents ADC overload Adjustable release time Low noise and distortion Power-down feature 20 kHz bandwidth (±1