Logic circuit for use in e.g. microprocessor, has switching unit connected with switching units that include two control inputs for supplying clock signals, which determine whether switching units are opened or closed

摘要

The circuit has a switching unit (20) connected with switching units (18, 21), and a switching unit (21) connected with a switching unit (20) and a ground. The switching unit (20) has a control input (ST3), which forms an input of the circuit, where voltage potential of the control input determines whether the switching unit (20) is opened or closed. The switching units (18, 21) has two control inputs (ST2, ST4) for supplying clock signals which determines whether the switching units (18, 21) are opened or closed.