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|Title:||An auto-biased 0.5 um CMOS transconductor for very high frequency applications|
Franca, José E.
|Abstract:||This paper describes a CMOS transconductance cell for the implementation of very high frequency current-mode gm-C filters. It features simple pseudo-differential circuitry employing small device size transistors and yielding a power dissipation of less than 1 mW/pole at nominal 3.0 V supply voltage. Self-biased common-mode voltage designed to minimize mismatch errors, improves noise and stability behavior. Short channel effects are analyzed and simulation results are presented.|
|Appears in Collections:||CTI-CRI - Comunicações a conferências internacionais|
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