Patent · US Active

Voltage-to-current conversion

US10554212B2 · kind B2 · utility

0Cited by

9References

14Claims

0Family size

Assignee

Socionext Inc. · JP

Inventors

Frank Werner · Berlin, DE
Uwe Zillmann · Braunschweig, DE
Guido Dröge · Braunschweig, DE
Andre Schäfer · Hersbruck, DE

Key dates

Filing date	Jan 9, 2019
Grant date	Feb 4, 2020
Priority date	—
Expiry date	Jan 9, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH03F2203/45642
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

Circuitry for voltage-to-current conversion, and in particular to differential voltage-to-current conversion circuitry. Such circuitry is operable to receive a differential voltage input signal and output a corresponding differential current signal. First and second controllable current sinks are connected to first and second load nodes of the circuitry so as to draw corresponding sink currents from those nodes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.