BTW, the impedance of the power distribution system should be less
than 5% of the impedance of the chip in order to have less than 5%
regulation.
regards,
Larry Smith
Sun Microsystems
It may change depending on the
function that the chip is performing at the moment.
> Date: Tue, 12 Jan 1999 09:21:48 +0800
> From: ycchien <[email protected]>
> X-Accept-Language: zh-TW,en
> Mime-Version: 1.0
> To: SI-LIST <[email protected]>
> Subject: [SI-LIST] : Power/Gnd Pin Input Impedance
> Content-Transfer-Encoding: 7bit
>
> Dear SI-List members,
> What is the input impedance looking into IC's Power/Gnd pin? How to
> measure it?
> Thanks.
>
> Eric Chien
> Assistant Researcher
> Synchrotron Radiation Research Center
> Taiwan, R.O.C.
> [email protected]
>
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