Hasler, Paul and Minch, Bradley A. and Diorio, Chris and Mead, Carver (1996) An autozeroing amplifier using PFET hot-electron injection. In: 1996 IEEE International Symposium on Circuits and Systems. ISCAS '96, Connecting the World. Vol.3. IEEE , Piscataway, NJ, pp. 325-328. ISBN 0-7803-3073-0. https://resolver.caltech.edu/CaltechAUTHORS:20150113-155800936
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Abstract
We have developed an amplifier which removes its “off-set” as a natural part of its operation by modifying the charge on a floating gate. The charge on the floating gate is adapted by a combination of electron tunneling and hot-electron injection, resulting in a nonlinear high-pass filter with a cutoff frequency less than 1 Hz. We show experimental data from this autozeroing amplifier for various input waveforms, and an analytical model which fits the output waveforms. This autozeroing amplifier is a single-input case of a continuous learning circuit.
| Item Type: | Book Section | |||||||||
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| Additional Information: | © 1996 IEEE. The work was supported by the Office of Naval Research, the Advanced Research Projects Agency, and the Beckman Foundation. | |||||||||
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| DOI: | 10.1109/ISCAS.1996.541599 | |||||||||
| Record Number: | CaltechAUTHORS:20150113-155800936 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20150113-155800936 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 53653 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | INVALID USER | |||||||||
| Deposited On: | 14 Jan 2015 07:10 | |||||||||
| Last Modified: | 10 Nov 2021 20:05 |
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