HV2903
ANALOG SWITCH
EVALUATION BOARD
2017 Microchip Technology Inc.
DS50002582A-page 3
Table of Contents
Preface ........................................................................................................................... 6
Introduction............................................................................................................ 6
Document Layout .................................................................................................. 6
Conventions Used in this Guide ............................................................................ 7
Warranty Registration............................................................................................ 7
Recommended Reading........................................................................................ 8
The Microchip Web Site ........................................................................................ 8
Customer Support ................................................................................................. 8
Document Revision History ................................................................................... 8
Chapter 1. Product Overview
1.1 Introduction ..................................................................................................... 9
1.2 HV2903 IC - Description ................................................................................. 9
1.3 HV2903 Analog Switch Evaluation Board - Features ..................................... 9
1.4 HV2903 Analog Switch Evaluation Board - Functional Description ............... 9
1.5 HV2903 Analog Switch Evaluation Board Technical Kit ............................... 11
1.6 What the HV2903 Analog Switch Evaluation Board Kit Includes ................. 12
Chapter 2. Installation and Operation
2.1 Getting Started ............................................................................................. 13
2.2 HV MUX GUI Installation............................................................................... 13
2.3 Setup Procedure .......................................................................................... 16
2.4 Interface Connections .................................................................................. 18
2.5 Testing the HV2903 Analog Switch Evaluation Board ................................. 19
2.6 HV MUX Controller Board and GUI Manual ................................................. 19
2.7 Generation of Pulser Output at SW8A of HV2903 ....................................... 22
Chapter 3. PCB Design and Layout Notes
3.1 PCB Layout Techniques for HV2903 ........................................................... 25
Appendix A. Schematic & Layouts
A.1 Introduction .................................................................................................. 26
A.2 ADM00795 - Schematic ............................................................................... 27
A.3 ADM00795 - Top Silk ................................................................................... 28
A.4 ADM00795 - Top Copper and Silk ............................................................... 28
A.5 ADM00795 - Top Copper ............................................................................. 29
A.6 ADM00795 - Inner 1 ..................................................................................... 29
A.7 ADM00795 - Inner 2 ..................................................................................... 30
A.8 ADM00795 - Inner 3 ..................................................................................... 30
A.9 ADM00795 - Bottom Copper ........................................................................ 31
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