Microchip Technology MCP3423EV User Manual

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Preface
© 2008 Microchip Technology Inc.
DS51778A-page 3
RECOMMENDED READING
This user's guide describes how to use MCP3423 Evaluation Board. Other useful 
documents are listed below. The following Microchip document is available and 
recommended as supplemental reference resources:
PICkit™ Serial Analyzer User’s Guide (DS51647)
Consult this document for instructions on how to use the PICkit Serial Analyzer  
hardware and software.
MCP3422/3/4 Data Sheet, “18-Bits, Multi-Channel  Delta-Sigma Analog-to-Digital 
Converter with I
2
C Interface and On-Board Reference” (DS22088)
This data sheet provides detailed information regarding the MCP3423 product family.
THE MICROCHIP WEB SITE
programs, design resources, user’s guides and hardware support documents, 
latest software releases and archived software
• General Technical Support – Frequently Asked Questions (FAQs), technical 
support requests, online discussion groups, Microchip consultant program 
member listing
• Business of Microchip – Product selector and ordering guides, latest Microchip 
press releases, listing of seminars and events, listings of Microchip sales offices, 
distributors and factory representatives
CUSTOMER SUPPORT
Users of Microchip products can receive assistance through several channels:
• Distributor or Representative
• Local Sales Office
• Field Application Engineer (FAE)
• Technical Support
Customers should contact their distributor, representative or field application engineer 
(FAE) for support. Local sales offices are also available to help customers. A listing of 
sales offices and locations is included in the back of this document.
Technical support is available through the web site at: http://support.microchip.com.
DOCUMENT REVISION HISTORY
Revision A (November 2008)
• Initial Release of this Document.