Amplifier circuit

Amplifiers – With semiconductor amplifying device – Including differential amplifier

Reexamination Certificate

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C330S253000

Reexamination Certificate

active

07999617

ABSTRACT:
An amplifier circuit, comprising a differential input stage (M1, M2), two cross-coupled current mirrors (M3, M4; M5, M6) coupled to respective outputs of the differential input stage (M1, M2), and a minimum selector circuit (M11, M12, M13, M14) coupled to outputs of the current mirrors.

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