TW356605B - An electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship - Google Patents

An electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship

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Publication number
TW356605B
TW356605B TW086106975A TW86106975A TW356605B TW 356605 B TW356605 B TW 356605B TW 086106975 A TW086106975 A TW 086106975A TW 86106975 A TW86106975 A TW 86106975A TW 356605 B TW356605 B TW 356605B
Authority
TW
Taiwan
Prior art keywords
vcca
electronic apparatus
input signals
forming
current
Prior art date
Application number
TW086106975A
Other languages
Chinese (zh)
Inventor
zheng-jie Xiao
Original Assignee
zheng-jie Xiao
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by zheng-jie Xiao filed Critical zheng-jie Xiao
Priority to TW086106975A priority Critical patent/TW356605B/en
Application granted granted Critical
Publication of TW356605B publication Critical patent/TW356605B/en

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Abstract

A kind of electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship, the electronic apparatus comprises: (a) plurality of voltage controlled current amplifier (VCCA), the output signals of the VCCA equal to the multiplication of its input signals and a voltage controlling amplification A (v); all controlled voltages of VCCA are connecting together, making all the amplifications of VCCA are identical; (b) a reference current providing device, for using in forming a reference current; and (c) inclined current providing device, for using in forming inclined current based on output/input signals of the VCCA; the relationship between the out signals and input signals of the electronic apparatus is determined by the balanced relationship between all VCCA^s output current and the reference current & the inclined current.
TW086106975A 1997-05-23 1997-05-23 An electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship TW356605B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW086106975A TW356605B (en) 1997-05-23 1997-05-23 An electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW086106975A TW356605B (en) 1997-05-23 1997-05-23 An electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship

Publications (1)

Publication Number Publication Date
TW356605B true TW356605B (en) 1999-04-21

Family

ID=57940362

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086106975A TW356605B (en) 1997-05-23 1997-05-23 An electronic apparatus for forming plurality if output signals from plurality of input signals based on the pre-determined relationship

Country Status (1)

Country Link
TW (1) TW356605B (en)

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