Transimpedance amplifier circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11463054
APP PUB NO 20200212856A1
SERIAL NO

16615018

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Abstract

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The invention relates to a circuit containing a transimpedance amplifier for converting two input currents into two output voltages, having a first amplifier part containing a first input, to which a first input voltage is applied, and into which a first input current flows, and having a second amplifier part containing a second input, to which a second input voltage is applied and into which a second input current flows, wherein the first amplifier part and the second amplifier part are connected to a common supply voltage, the first amplifier part and the second amplifier part are connected to a common current source, the input of the first amplifier part and the input of the second amplifier part have a differing direct voltage, and the first amplifier part and the second amplifier part are designed such that an output voltage of the first amplifier part is proportional to the input current of the first amplifier part and an output voltage of the second amplifier part is proportional to an input current of the second amplifier part.

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Patent Owner(s)

  • SICOYA GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gudyriev, Sergiy Paderborn, DE 1 0
Scheytt, Johann Christoph Dorsten, DE 9 50

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