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International Business Machines Corp
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International Business Machines Corp
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Filing date
Publication date
Application filed by International Business Machines CorpfiledCriticalInternational Business Machines Corp
Publication of FR2334245A1publicationCriticalpatent/FR2334245A1/fr
Application grantedgrantedCritical
Publication of FR2334245B1publicationCriticalpatent/FR2334245B1/fr
G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
G11C19/34—Digital stores in which the information is moved stepwise, e.g. shift registers using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
G11C19/36—Digital stores in which the information is moved stepwise, e.g. shift registers using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using multistable semiconductor elements
H03M1/34—Analogue value compared with reference values
H03M1/36—Analogue value compared with reference values simultaneously only, i.e. parallel type
H03M1/361—Analogue value compared with reference values simultaneously only, i.e. parallel type having a separate comparator and reference value for each quantisation level, i.e. full flash converter type
FR7632294A1975-12-021976-10-21Circuit quantificateur a dispositif a charges couplees
GrantedFR2334245A1
(fr)