In cooperation with the Institute of Electronic
Technology at the TU-Dresden and the company Texas Instruments Inc.
numerical simulation model for film resistor layout and trim strategy evaluation was developed in the
context of complex film resistor designs to be LASER trimmed. The results
are confirmed by comparisons with measured real world data. The practical
application of fast, reliable numerical methods is a central aspect here for both the resistor
layout and the trim strategy design.
A more precisely survey of the project:
Technological problem description
Numerical Simulator Package RCutSim