| 摘要 |
A current mirror modified level shifter includes a pair of PMOS including a PMOS (MPL) and a PMOS (MPR), wherein a Vot node connected to a drain of the PMOS (MPR); a pair of NMOS including NMOS (MNL) and a NMOS (MNR), wherein sources of the PMOS (MPL) and the PMOS (MPR) are coupled to a high voltage (HV), respectively; gates of the PMOS (MPL) and the PMOS (MPR) coupled together through a Vm node which located between the gates of the PMOS (MPL) and the PMOS (MPR); and a suspended PMOS (MPM) coupled to drain of the PMOS (MPL), the Vm node being coupled to a Va node between drain of the suspend PMOS (MPM) and drain of the NMOS (MNL).
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