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[WriteLog] possible substitute for dual opto-isolators

To: <writelog@contesting.com>
Subject: [WriteLog] possible substitute for dual opto-isolators
From: w7md@azstarnet.com (Damon Raphael (w7md))
Date: Mon, 12 Jun 2000 13:45:30 -0700
Thanx for info Wayne

73,

Damon   W7MD
Tucson AZ

----- Original Message -----
From: "W. Wright, W5XD" <w5xd@writelog.com>
To: <writelog@contesting.com>
Sent: Monday, June 12, 2000 1:39 PM
Subject: [WriteLog] possible substitute for dual opto-isolators


>
> Browsing the Digikey catalog, I see the following parts:
>
> TLP621-2-ND
> TLP624-2-ND ---appears to be in stock at Digikey
> PS2505-2NEC-ND ---I have used this one. It has dual LED's that are not
used,
> but don't hurt
> PS2506-2NEC-ND --I have used this one. Darlington outputs work fine, too.
>
> Any of these should work, although I have only tried the one I note.
>
> Wayne
>
>
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