New core enables hardware conversion of mono or stereo PDM streams to PCM, with configurable audio processing and flexible ...

AP's integrated PDM option provides direct I/O, modulation, and decimation for designers of MEMS microphones, smartphone chipsets and other PDM devices. AP's PDM option supports a full range of ...

What is PDM and what is it doing in my microphone? PDM stands for Pulse Density Modulation. It's one of the formats in which you can waggle a two-level signal so that it has a probability k in one ...

Audio Precision, the recognized standard in audio test, has announced the availability of their new PDM I/O option for its APx500 series audio analyzers. PDM (pulse density modulation) is a one-bit, ...

Claimed as the industry’s first pulse-density modulation (PDM), digital-input Class D audio amplifier for handset and other portable applications, the SSM2517 combines an audio DAC, power amplifier, ...