16 Bit analog to digital converter

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United States of America Patent

PATENT NO 4272759
SERIAL NO

05918254

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Utilizing a plurality of analog to digital converter cells with transfer gates as implemented by large scale integrated circuit techniques incorporating charge coupled device technology, a 16 bit or larger analog to digital converter is achieved. On a single integrated circuit chip, the necessary A/D cells are formed, whereby in each cell gate and charge packet transfer paths allow for the analog to digital conversion. With transfer gates coupling the A/D cells, the multi-bit A/D conversion register is constructed. Digital voltage levels indicative of logic 0's or logic 1's are generated from varying analog charge levels applied.

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Patent Owner(s)

  • XEROX CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Handy, Roland J Northridge, CA 6 93

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