Datasheet

MCP4XXX DIGITAL POTENTIOMETER
DAUGHTER BOARD USER’S GUIDE
© 2006 Microchip Technology Inc. DS51621A-page 23
Appendix A. Schematics and Layouts
A.1 INTRODUCTION
This appendix contains the schematics and layouts for the MCP4XXX Digital
Potentiometer Daughter Board. Diagrams included in this appendix:
• Board Schematic - Digital Circuitry
• Board - Top Layer
A.2 SCHEMATICS AND PCB LAYOUT
Figure A.3 shows the schematic of the MCP4XXX Digital Potentiometer Daughter
Board.
Figure A.4 shows the layout for the top layer of the MCP4XXX Digital Potentiometer
Daughter Board. The layer order is shown in Figure A-1.
FIGURE A-1: LAYER ORDER
Top Layer
Bottom Layer