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1. (US20080197920) Arrangement for carrying out current-to-voltage conversion

Office : United States of America
Application Number: 11994121 Application Date: 28.06.2006
Publication Number: 20080197920 Publication Date: 21.08.2008
Grant Number: 7602251 Grant Date: 13.10.2009
Publication Kind : B2
Prior PCT appl.: Application Number:DE06001109 ; Publication Number: Click to see the data
IPC:
H03F 3/04
H03F 3/08
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
F
AMPLIFIERS
3
Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
04
with semiconductor devices only
H ELECTRICITY
03
BASIC ELECTRONIC CIRCUITRY
F
AMPLIFIERS
3
Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
04
with semiconductor devices only
08
controlled by light
Applicants: Zentrum Mikroelektronik Dresden AG
Inventors: Gieseler Michael
Sorst Manfred
Agents: Heslin Rothenberg Farley &; Mesiti P.C.
Priority Data: 102005030475 28.06.2005 DE
Title: (EN) Arrangement for carrying out current-to-voltage conversion
Abstract: front page image
(EN)

An arrangement is provided for carrying out current-to-voltage conversion, preferably for an infrared receiver, in which the static offset, which has an interfering effect with regard to sensitivity or malfunctions, is reduced during the carrying out of current-to-voltage conversion of received input pulses. In this arrangement, outputs of a second stage are fed back to inputs of a first stage of the multistage transimpedance stage.


Also published as:
JP2008544711WO/2007/000154