LMV1090 Description
The LMV1090 is a fully analog dual differential input, differential output, microphone array amplifier designed to reduce background acoustic noise, while delivering superb speech clarity in voice munication applications. The LMV1090 preserves near-field voice signals within 4cm of the microphones while rejecting far-field acoustic noise greater than 50cm from the microphones. Up to 20dB of farfield rejection is...
LMV1090 Key Features
- No loss of voice intelligibility No added processing delay Low power consumption Differential outputs Excellent RF immun
- 54dB gain Shutdown function Space-saving 16-bump micro SMD package