Part Number	LMV1091 Datasheet
Manufacturer	National Semiconductor
Overview	The LMV1091 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 com. * * * * * * * * No loss of voice intelligibility Low power consumption Shutdown function No added processing delay Differential outputs Adjustable 12 - 54dB gain Excellent RF immunity Available in a 25 *bump micro SMD package Applications * * * * Mobile headset Mobile and handhe.