RE: [SI-LIST] : IC input impedance

Dima Smolyansky (dima@tdasystems.com)
Tue, 13 Oct 1998 07:44:33 -0700

I suppose, R+1/j*w*c?

Thanks,

-Dima
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
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Dima Smolyansky
TDA Systems, Inc.
7465 SW Elmwood St.
Portland, OR 97223
(503) 977-3629
(503) 245-5684
dima@tdasystems.com
http://www.tdasystems.com

-----Original Message-----
From: Shimon_Turgeman@amat.com [SMTP:Shimon_Turgeman@amat.com]
Sent: Tuesday, October 13, 1998 12:55 AM
To: si-list@silab.Eng.Sun.COM
Subject: [SI-LIST] : IC input impedance

what is the input impedance of CMOS devices (for calculating the =
reflection
coff.)as a function of input capacitance ? how I calculate this =
impedance ?
what is the formula ?

Best Regards
Shimon Turgeman
Applied Materials

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