MULTIPLEXER CIRCUIT, SEMICONDUCTOR DEVICE FOR MULTIPLEXING VOLTAGES, AND METHOD OF OPERATING SAME

摘要

A multiplexer - circuit of power supply (power supply, ps) - voltages selectable finger contains circuits and, which correspond to the ps - voltages, with each selectable fingers circuit an input node, the finger circuit - and an output port, of the finger circuits have in common; and is configured for this purpose, a corresponding the ps - voltages of the input nodes is to be received and, if is selected, a first version of the corresponding ps - voltage to be fed into the output nodes. Each of the selectable fingers circuits includes: a not - extension mode - transistor of a first conductivity (c1) - type (c1 - transistor) and first and second expansion mode - transistors of a second conductivity (c2) - type (c2 - transistor), the between the input nodes and the output nodes are connected in series.n="70"