Re: MOS8520R4 - 1988 vs. 1991

From: Ed Spittles <ed.spittles_at_gmail.com>
Date: Wed, 29 Jan 2020 11:31:57 +0000
Message-ID: <CAMPG4Y-ej6Uczz3nJjGGx==7QnAHGCm30pvEhThiQOzCDeFeXg_at_mail.gmail.com>
On Wed, 29 Jan 2020 at 10:51, fhw72 <webmaster_at_frank-wolf.org> wrote:

> Both chips are 8520R4 (obviously)... but still not the same.
>

I'm seeing tweaks to the metallisation around the pads, looks like trying
to reduce stray resistance. Anything else?
Received on 2020-05-30 00:27:45

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