SDAA511
September 2026
OPA192
,
PGA855
1
Abstract
Trademarks
1
Introduction
2
Detailed Description
2.1
ATE Testing Card and Signal Sensing
2.2
Signal Sensing Requirements
2.3
Signal Sensing
2.4
General Purpose Sensing
2.5
Precision Signal Sensing
2.5.1
Middle and High Voltage Signal
2.5.2
Current Signal with Middle and High Common Mode Voltage
2.5.3
Signal Which Requires Very Low Current Leakage
2.5.4
Fast Voltage Signal
2.5.5
Ultra-High Voltage Signal
3
Summary
4
References
Application Note
Signal Sensing in ATE Systems