Texas Instruments PCM1681, Руководство пользователя

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SBAU137 – April 2008
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Schematic, PCB Layout, and Bill of Materials
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Chapter 4
SBAU137 – April 2008
Schematic, PCB Layout, and Bill of Materials
This chapter provides the electrical and physical layout information for the DEM-DAI/MDAC and the DEM-
PCM1681. The bill of materials (BOM) is included for component and manufacturer reference.
Note:
Board layouts are not to scale. These are intended to show how the board is laid out; they
are not intended to be used for manufacturing DEM-DAI1681 PCBs.
Topic Page
4.1 DEM-DAI/MDAC Schematics .................................................................... 28
4.2 DEM-PCM1681 Schematic ........................................................................ 31
4.3 Printed Circuit Board Layout—DEM-DAI/MDAC .................................... 32
4.4 Printed Circuit Board Layout—DEM-PCM1681 ...................................... 35
4.5 Component Lists ....................................................................................... 37