Part LMV1090
Description Far Field Noise Suppression Microphone Amplifier
Manufacturer National Semiconductor
Size 778.93 KB
Pricing from 2.08 USD, available from Rochester Electronics and DigiKey.
National Semiconductor

LMV1090 Overview

Key Specifications

Mount Type: Surface Mount
Pins: 16
Operating Voltage: 5.5 V
Height: 675 µm

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 communication 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.

Price & Availability

Seller Inventory Price Breaks Buy
Rochester Electronics 59 25+ : 2.08 USD
100+ : 1.98 USD
500+ : 1.87 USD
1000+ : 1.77 USD
View Offer
DigiKey 487 1+ : 4.48 USD
10+ : 3.402 USD
25+ : 3.1324 USD
100+ : 2.8354 USD
View Offer