guardring的中文资料

belgium · 发表于 2008-10-29 23:39:18

in RF design, guardring is less useful.
why?
becasue substrate is 100um.
guardring is just 1um deepth.
it can not block noise coupling .
the best isolation in RF is to use deep Nwell
and as many as local contact

happygol · 发表于 2008-10-30 00:57:23

IEEE MOS Operational Amplifier Design-A Tutorial Overview

happygol · 发表于 2008-10-30 00:59:22

应该是不错的资料

happygol · 发表于 2008-10-30 01:00:46

应该是不错的资料

happygol · 发表于 2008-10-30 01:03:54

应该是不错的资料

happygol · 发表于 2008-10-30 01:05:12

应该是不错的资料

peter0426 · 发表于 2009-2-6 15:49:53

謝謝大大分享1

touching · 发表于 2009-2-20 21:39:48

正好用到

wangjin0215 · 发表于 2009-2-20 21:47:15

kankan

ccming1 · 发表于 2009-2-20 23:58:29

many thanks for your sharing!!

guardring的中文资料

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