CMOS INVERTER AND DRIVE DEVICE USING THE SAME

摘要

A driving device using a CMOS inverter performs a stable operation by using a compensating circuit to compensate variation widths when the process condition or external environment is changed. The driving device comprises a power regulating unit for regulating a driving voltage level depending on characteristics of a MOS transistor and a delay unit comprising a plurality of CMOS inverters driven by the driving voltage regulated by the power regulating unit.