SigmaDeltaADC10/31/2001 10AM_GS a One Technology Way P.O. Box 9106 Norwood, MA 02062-9106 Tel: 781/329-4700 Fax: 781/326-8703 www.analog.com Circuit Suggestions using Features and Functionality of New Sigma-Delta ADCs Part 1 By John Wynne In many modern cost-competitive markets from Field This white paper describes how the features and func- Instruments through Data Acquisition and on to Indus- tionality of these devices can be used to solve everyday trial and hand-held Instrumentation, there are design tasks in a simpler and more cost-effective man- pressures to both increase measurement throughput ner than ever before. The treatment of these diff……