AMC1303x Small, High-Precision, Reinforced Isolated Delta-Sigma Modulators With Internal Clock (Rev. A)
SBAS771A – June2017 – revisedJuly 2017
11.1 Layout Guidelines
Figure 58 shows a layout recommendation detailing the critical placement of the decoupling capacitors (as close as possible to the AMC1303) and placement of the other components required by the device. For best performance, place the shunt resistor and the antialiasing filter components as close as possible to the AINP and AINN inputs of the AMC1303 and keep the layout of both connections symmetrical.
11.2 Layout Example
Copyright© 2017, Texas Instruments Incorporated. An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.Submit Documentation Feedback