Patent classifications
H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03F
AMPLIFIERS
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2203/00
Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
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H03F2203/45
Indexing scheme relating to differential amplifiers
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H03F2203/45274
Level shifting stages are added to the differential amplifier at a position other than the one or more inputs of the dif amp
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H03F2203/45274

TRANSIMPEDANCE AMPLIFIER ADAPTIVE TO INPUT CURRENT VARIATION AND OUTPUT VOLTAGE LEVEL SHIFT
20260106584 · 2026-04-16 ·

An apparatus includes a transimpedance amplifier having at least one input and an output. The apparatus also includes an adaptive input current variation circuit connected to the at least one input of the transimpedance amplifier and configured to receive at least one input current and adjust the at least one input current to a selected input current provided to the at least one input of the transimpedance amplifier.