Schieberegister

摘要

A shift register comprising a sequence of shift register elements which each include a first and a second transistor the emitters of which are interconnected and have clock pulse signals applied to them. The base of the second transistor and the collector of the first transistor of each of the shift register elements are interconnected. The base of the first transistors of all the shift register elements are connected to a point of reference potential, whilst the collector of second transistor of each of the shift register elements is connected to the collector of the first transistor of the succeeding shift register element.