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 relationshipInfo
- 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
Links
Landscapes
- Amplifiers (AREA)
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.
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) |
-
1997
- 1997-05-23 TW TW086106975A patent/TW356605B/en active
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