This paper presents a high speed Operational Transconductance Amplifier (OTA) that' m1 t1 m7 M7 ?( \8 f8 L. E
was designed to be used in a pipeline A/D converter. The design improves on the OTA + D$ I; P6 M" Q: gused in a previous design by a University of Maine student[1]. It uses a telescopic architecture ( P, {2 w8 ]. h) Q7 Uas well as gain-boosting to improve its settling time and DC gain.# v% }0 x5 V' i! R' |. K
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這是本不錯的書.. v G- q+ X+ s# c
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