Receiver circuit having compensated offset voltage

Details Receiver circuit having compensated offset voltage Receiver circuit having compensated offset voltage

2007-07-06

2010-11-02

Tra, Quan (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Specific signal discriminating without subsequent control

By amplitude

C327S307000

Reexamination Certificate

active

07825699

ABSTRACT:
A receiver circuit includes an offset control signal generating unit that outputs a plurality of offset control signals using an offset voltage. A sense amplifier receives a first current and a second current generated on the basis of an up input signal and a down input signal, respectively, converts the first current and the second current into an up compensating signal and a down compensating signal having electric potentials compensating the offset voltage, and amplifies the up compensating signal and the down compensating signal to output an up output signal and a down output signal.

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