Level converter circuit includes input connection, signal input unit and number of signal converter units for outputting level-converted operating signals

摘要

When the input is low, an NMOS transistor and a PMOS transistor are switched on by a first supply potential, and a second supply potential is output. A second NMOS transistor is switched on to output VSS at a second output connection. When the input is high, a third NMOS transistor is switched on, the reference potential is output to the first output connection, a fourth NMOS transistor and a second PMOS transistor are switched on and the first supply potential VDH is output to the second output connection.