Browse Prior Art Database

AC Powered Pulse Generator for Latching Logic Disclosure Number: IPCOM000069860D
Original Publication Date: 1978-Jun-01
Included in the Prior Art Database: 2005-Feb-21

Publishing Venue


Related People

Davidson, A [+details]


The basic circuit 1 of this article is shown in Fig. 1. Circuit 1 is a circuit incorporating Josephson devices for generating pulses of controlled length using AC powered latching-logic circuits. Circuit 1 is a modified dynamic flip-flop incorporating interferometers Q1, G2, wherein (a) AC power is supplied via impedance R(S), (b) logic type ground returns are used, (c) the flip-flop is of the extremely asymmetric type with only one interferometer branch (Q2) having fanout and (d) a second fanout is taken in the branch which includes the damping resistor R(D)