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    W9987D Search Results

    W9987D Datasheets (2)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    W9987D Winbond Electronics CODEC, MPEG Audio Decoder, CDBased MPEG Audio Layer 3 Decoder, 128LQFP Original PDF
    W9987DG Winbond Electronics IC CODEC AUDIO 1CH 16-Bit 128LQFP Original PDF

    W9987D Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    digital VOICE RECORDER

    Abstract: voice recorder chip VOICE RECORDER keypad decoder VOICE RECORDER circuits mp3 hardware decoder 8052 micro controller Decoder 5 to 32 Micro controllers mp3 decoder circuit
    Text: W9987D MPEG Audio Layer III Decoder GENERAL DESCRIPTION The W9987D is a highly integrated CD-based MPEG Audio Layer 3 decoder chip with Digital Voice Recorder DVR function built-in. Within the chip a DSP core and a micro controller, W8058 (8052 with internal 64K byte ROM), are built in. The


    Original
    PDF W9987D W9987D W8058 16-bit digital VOICE RECORDER voice recorder chip VOICE RECORDER keypad decoder VOICE RECORDER circuits mp3 hardware decoder 8052 micro controller Decoder 5 to 32 Micro controllers mp3 decoder circuit