A precision trim technique for monolithic analog circuits

1 January 1975

conference paper
Published by Institute of Electrical and Electronics Engineers (IEEE)

Vol. XVIII, 192-193
https://doi.org/10.1109/isscc.1975.1155393

Abstract

A precision shortable diode trim design applied at the wafer test phase, will be described, citing adjustment of op-amp offset to 2.5 μV and drifts to less than 0.6 μV/°C.

Keywords

ANALOG CIRCUITS
OPERATIONAL AMPLIFIERS
VOLTAGE
ZINC
TEMPERATURE
CIRCUIT TESTING
SEMICONDUCTOR DIODES
INSTRUMENTS
CIRCUIT NOISE
EQUIVALENT CIRCUITS

Cited by 6 articles