PUMPED_TUNNEL_DIODE_TRANSISTOR_LOGIC_GATE

Published:2009/7/16 1:43:00 Author:Jessie | From:SeekIC

Nipo gate accepts negative inputs and provides positive outputs, while pino gate accepts positive inputs and provides negative outputs. With no inputs, 200-Mc pump or dock has sufficient amplitude to fire nipo stage tunnel-diode on positive half-cycle and pino stage tunnel-diode on negative half-cycle. When input signal is present, pump cannot ire that tunnel diode; this is basic nor gate action, with output pulse only when there is no input.-E. Gottlieb and J. Giorgis, Tunnel-Diode Switching Circuits, Electron'nos, 36:27, p. 26-31.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/PUMPED_TUNNEL_DIODE_TRANSISTOR_LOGIC_GATE.html

Print this Page | Comments | Reading(3)