LMV1022/LMV1023 PDM Output Preamp for Electret Mic.
National Semiconductor
LMV1023 - PDM Output Pre-Amplifier
LMV1022/LMV1023 PDM Output Preamp for Electret Microphones LMV1022/LMV1023 OBSOLETE July 8, 2011 PDM Output Pre-Amplifier for Electret Microphones .
