Patent ID: 11936354
Assignee: REALTEK SEMICONDUCTOR CORPORATION
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. The amplifier circuit of claim 10, wherein the pair of differential input signals comprises a first input signal and a second input signal, the first amplifier stage comprises a first transistor and a second transistor, the second amplifier stage comprises a third transistor and a fourth transistor, the first transistor is coupled between the fifth switch and the first node, the second transistor is coupled between the fifth switch and the second node, the third transistor is coupled between the first node and the first output terminal, the fourth transistor is coupled between the second node and the second output terminal, a first control terminal of the first transistor receives the first input signal, and a second control terminal of the second transistor receives the second input signal.