Surface acoustic wave logic gates

1 January 1971

journal article
Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IEEE

Vol. 59 (2) , 308-309
https://doi.org/10.1109/PROC.1971.8154

Abstract

Logic gates using surface acoustic wave technology have been designed and tested. NAND, OR, and "logical inverter" gates have been implemented. Gates have been fabricated on Y-cut X-propagating quartz using 120-MHz transducers with a bit time of less than 0.4 µs.

Keywords

SURFACE ACOUSTIC WAVES
ACOUSTIC WAVES
LOGIC GATES
FREQUENCY
RADAR SCATTERING
PHASE MEASUREMENT
SAMPLING METHODS
RADAR IMAGING
ACOUSTIC SCATTERING
PHASED ARRAYS

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