Number | Date | Country | Kind |
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6-130466 | Jun 1994 | JPX | |
6-130467 | Jun 1994 | JPX |
Number | Name | Date | Kind |
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4780630 | Corpechot et al. | Oct 1988 |
Number | Date | Country |
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97307 | Apr 1991 | JPX |
Entry |
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Zhenhua Wang et al., "A Voltage-Controllable Linear MOS Transconductor Using Bias Offset Technique", IEEE Journal of Solid-State Circuits, vol. 25, No. 1, Feb. 1990, pp. 315-317. |