Microphone with voltage pump
作者： Michael Deruginsky , Daifi Sassene , Mohammad Shajaan , Claus Erdmann Furst
DOI:
关键词:
摘要: An integrated circuit (102) configured to provide a microphone output signal, comprising: preamplifier (108) coupled receive an input generated by first member that is movable relative second member; and voltage pump (104) bias either member.
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