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3.1 What are Common EMC Challenges with Capacitive Touch Designs?

with Walter Schnoor

Watch the next video in the series:

Details

Date: August 26, 2016

This training video introduces EMC challenges for capacitive touch product design.  Electrostatic discharge (ESD), electrical fast transients (EFT) and conducted noise (CNI) are introduced, and examples of the effects of conducted noise to a capacitive touch system are shown.

Additional information

For additional resources, check out the Noise Tolerant Capacitive Touch HMI Reference Design (TIDM-CAPTOUCHEMCREF) and the noise immunity design guide (www.ti.com/captivatenoise).