Patent ID: 11908859
Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 16:
17. A semiconductor device, comprising:
a first transistor, wherein a first terminal of the first transistor is configured to receive a first voltage signal;
a second transistor, wherein a first terminal of the second transistor is configured to receive a second voltage signal, a second terminal of the second transistor is coupled to a control terminal of the first transistor, and a control terminal of the second transistor is coupled to a second terminal of the first transistor;
a third transistor, wherein a first terminal of the third transistor is configured to receive the first voltage signal; and
a fourth transistor, wherein a first terminal of the fourth transistor is configured to receive the second voltage signal, a second terminal of the fourth transistor is coupled to a second terminal of the third transistor, and a control terminal of the fourth transistor is configured to receive the second voltage signal through a first resistor.