LMV1099 Datasheet - National Semiconductor Corporation

LMV1099 Uplink Far Field Noise Suppression & Downlink SNR Enhancing Microphone Amplifier

The LMV1099 is an uplink and downlink voice intelligibility enhancing analog IC, ideally suited for mobile handsets. Uplink voice intelligibility is improved by rejecting far-field noise through a unique two-microphone solution. Downlink voice intelligibility is improved by enhancing the SNR (Signal.

LMV1099 Features

* Noise reduction without DSP-type artifacts.

* Adapting AGC (Automatic Gain Control) on ambient noise

* level & downlink signal strength Downlink adjustable noise-reducing high pass filter Separate Uplink & Downlink Enable Functions No add

LMV1099 Datasheet (806.51 KB)

LMV1099 Datasheet Preview — Preview of LMV1099 PDF

Datasheet Details

Part number:

LMV1099

Manufacturer:

National Semiconductor Corporation

File Size:

806.51 KB

Description:

Uplink far field noise suppression & downlink snr enhancing microphone amplifier.

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TAGS

LMV1099 Uplink Far Field Noise Suppression Downlink SNR Enhancing Microphone Amplifier National Semiconductor Corporation

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