Monday, July 07, 2008
What is touted as the world's smallest analog microphone fits into a package as much as four times smaller than existing analog microphones, according to developer Akustica Inc. (Pittsburgh). The 2-by-2 millimeter chip houses a 1-by-1 millimeter MEMS microphone die that the company announced last year. The newly packaged chip can be mounted alone or in arrays of two or more for sophisicated acoustic processing.
Posted by R. Colin Johnson at 6:49 AM