221700 ⎘
Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors; Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors combined with selecting means
Sub-classes:Multiplexing for systems with multiple supply sources
#2Switch control circuit, semiconductor device, and radio communication device
#3Switch control circuit, semiconductor device, and radio communication device
#4Variable impedance single pole double throw CMOS switch
#5Switch circuit for controlling a connection between an antenna and an external circuit
#6Radio frequency module having an isolation mode between transmission mode and power saving mode
#7Input circuit and an electronic control unit provided with such an input circuit