RTL Logic
Randy McLaughlin
randy at s100-manuals.com
Fri Jan 7 11:17:28 CST 2005
For the projects mentioned TTL will work. It interfaces to other TTL chips
and darlinton switches. The timing is extremely liberal so switching
performance is not an issue. It uses a +5v power supply.
Randy
----- Original Message -----
From: "Al Kossow" <aek at spies.com>
To: <classiccmp at classiccmp.org>
Sent: Friday, January 07, 2005 11:07 AM
Subject: Re: RTL Logic
>
> The MC789 is a hex inverter, a 7404 or 7406 could be used but the pin-out
> is
> different
>
> --
>
> The only thing it has in common with a TTL inverter is the function it
> performs.
>
> RTL logic, power supply, and switching performance are NOT the same as
> TTL.
>
> I have the RTL section of the 1969 Motorola microelectronics catalog
> scanned
> I'll see about getting it on line later today.
>
>
>
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