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This paper presents a high speed Operational Transconductance Amplifier (OTA) that. J% r4 I; J& l5 p2 E$ ^3 J! [
& a9 V& B& I' g" V3 |* I0 Dwas designed to be used in a pipeline A/D converter. The design improves on the OTA) }5 c. b+ A7 c+ I: q S, X1 Z3 W: v5 x) j# N
used in a previous design by a University of Maine student[1]. It uses a telescopic architecture! F9 M$ C- C: i8 R& m" C8 w" v/ }" [ T2 j
as well as gain-boosting to improve its settling time and DC gain.1 L: s ^/ X3 f0 h4 t* \3 Z6 z, E% n) O# R) L5 K2 ]* ?- K
0 x7 A4 g& o) r這是本不錯的書., ^8 ], }4 H9 j; z( h" y
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