Title :
A fast, high precision, laser-trimmed FET input operational amplifier
Author :
Brokaw, A. ; Maidique, M.
Author_Institution :
Analog Devices Inc., Wilmington, MA, USA
Abstract :
An FET input stage and feedforward compensation, combined to achieve an operational amplifier with drifts of 1 μV/°C, input currents of 25 pA and slew rates of 15 V/μs will be discussed.
Keywords :
Circuits; Degradation; FETs; Laser modes; Linearity; MOS capacitors; Operational amplifiers; Photonic band gap; Resistors; Voltage;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1974 IEEE International
Conference_Location :
Philadelphia, PA, USA
DOI :
10.1109/ISSCC.1974.1155322
