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A High-Resolution Non-Volatile Analog Memory Cell

Diorio, Chris and Mahajan, Sunit and Hasler, Paul and Minch, Bradley and Mead, Carver (1995) A High-Resolution Non-Volatile Analog Memory Cell. In: 1995 IEEE International Symposium on Circuits and Systems. ISCAS '95. Vol.3. IEEE , Piscataway, NJ, pp. 2233-2236. ISBN 0-7803-2570-2. https://resolver.caltech.edu/CaltechAUTHORS:20150113-150432993

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Abstract

A 3-transistor non-volatile analog storage cell with 14 bits effective resolution and rail-to-rail buffered voltage output is presented. The memory, which consists of charge stored on a MOS transistor floating gate, is written by means of hot-electron injection and erased by means of gate oxide tunneling. The circuit allows simultaneous memory reading and writing; by writing the memory under feedback control, errors due to oxide mismatch or trapping can be nearly eliminated, Small size and low power consumption make the cell especially attractive for use in analog neural networks. The cell is fabricated in a 2 μm n-well silicon Bi-CMOS process available from MOSIS.


Item Type:Book Section
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1109/ISCAS.1995.523872DOIArticle
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=523872PublisherArticle
Additional Information:© 1995 IEEE. This work was sponsored by a TRW graduate Fellowship and by the Office of Naval Research, ARPA, and the Beckman Foundation.
Funders:
Funding AgencyGrant Number
TRW Graduate FellowshipUNSPECIFIED
Office of Naval Research (ONR)UNSPECIFIED
Advanced Research Projects Agency (ARPA)UNSPECIFIED
Arnold and Mabel Beckman FoundationUNSPECIFIED
DOI:10.1109/ISCAS.1995.523872
Record Number:CaltechAUTHORS:20150113-150432993
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20150113-150432993
Official Citation:Diorio, C.; Mahajan, S.; Hasler, P.; Minch, B.; Mead, C., "A high-resolution non-volatile analog memory cell," Circuits and Systems, 1995. ISCAS '95., 1995 IEEE International Symposium on , vol.3, no., pp.2233,2236 vol.3, 30 Apr-3 May 1995 doi: 10.1109/ISCAS.1995.523872 URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=523872&isnumber=11414
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:53642
Collection:CaltechAUTHORS
Deposited By: Kristin Buxton
Deposited On:13 Jan 2015 23:37
Last Modified:10 Nov 2021 20:05

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