SSM2166,pdf,datasheet(Complete Microphone Conditioner in a 1)

《SSM2166,pdf,datasheet(Complete Microphone》是一款(Complete Microphone共享机械电子软件，当前版本V，由noYes小编收集于互联网，适用于Vista, Win2003, WinXP, Win2000, NT，安全无毒。 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 adjusted by a control loop to maintain a set compression characteristic. The compression ratio is set by a single resistor and can be varied from ①:① to over ①⑤:① relative to a user-defined rotation point; signals above the rotation point are limited to prevent overload and to eliminate popping. In the ①:① compression setting, the SSM②①⑥⑥ can be programmed with a fixed gain of up to ②⓪ dB; this gain is in addition to the variable gain in other compression settings. The input buffer can also be configured for front-end gains of ⓪ dB to ②⓪ dB. A downward expander (noise gate) prevents amplification of noise or hum. This results in optimized signal levels prior to digitization, thereby eliminating the need for additional gain or attenuation in the digital domain that could add noise or impair accuracy of speech recognition algorithms. The compression ratio and time constants are set externally. A high degree of flexibility is provided by the VCA gain, rotation point, and noise gate adjustment pins. 与《SSM2166,pdf,datasheet(Complete Microphone》同类型软件，小编还推荐：《ADCMP606,pdf,datasheet》《AD7224,pdf,datasheet》《AD1838A,pdf,datasheet》