公开(公告)号：US20190273485A1

公开(公告)日：2019-09-05

申请号：US15911719

申请日：2018-03-05

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Eduardas JODKA ,  Julian BECKER

IPC: H03K3/356 ,  H03K19/0185

Abstract: A level shifter with reduced propagation delay. A level shifter includes a signal input terminal, a first signal output node, a first transistor, a second transistor, a third transistor, and a first capacitor. The first transistor includes a control terminal coupled to the signal input terminal. The second transistor includes an output terminal coupled to an input terminal of the first transistor. The first capacitor includes a bottom plate coupled to an input terminal of the second transistor. The third transistor includes a control terminal coupled to a top plate of the first capacitor, and an output terminal coupled to the first signal output node.