Receiver circuit

Details Receiver circuit Receiver circuit

2008-05-13

2008-05-13

Tan, Vibol (Department: 2819)

Amplifiers

With semiconductor amplifying device

Including differential amplifier

C330S259000, C327S108000

Reexamination Certificate

active

11357905

ABSTRACT:
A receiver circuit for receiving and forwarding data signals comprises at least one first and one second input to be used to inject an external digital data signal and a reference signal into the receiver circuit, a multistage input amplifier circuit which comprises a first amplifier stage and a second amplifier stage connected downstream of the first amplifier stage, and a device for actively setting a first operating point of the multistage input amplifier circuit. The multistage input circuit provides the external digital data signal in amplified form at an output and the device generates a bias potential for driving the input multistage amplifier circuit on the basis of the circuit topography of the multistage input amplifier circuit. The bias potential is used to set a second operating point of the first amplifier stage in such a manner that its output signal is within a prescribed third operating point of the second amplifier stage.

REFERENCES:
patent: 5283482 (1994-02-01), Chen
patent: 5736871 (1998-04-01), Goto
patent: 6294932 (2001-09-01), Watarai
patent: 6429700 (2002-08-01), Yang
patent: 6529077 (2003-03-01), Dasgupta
patent: 7098699 (2006-08-01), Tamura et al.
patent: 7202714 (2007-04-01), Park
patent: 1 011 196 (2000-06-01), None
patent: 1 248 371 (2002-10-01), None
patent: 1 548 943 (2004-06-01), None
patent: 2 340 685 (2000-02-01), None

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