Re: Logic families

peter bunge
 

You can make an Op Amp with a 914 RTL. They were fun to play with and I
have a couple. I am looking for a 923 flip-flop out of nostalgia but my
interest does not amount to $20+ being asked (with another $20 shipping to
Canada). I have a large selection of old logic chips if anyone has a
specific need.

On Sun, Jan 5, 2020 at 12:15 AM KB6NAX <gumbear@...> wrote:

RTL and DTL are obsolete, too slow, too few functions, too power hungry,
no
longer made. Look up ancient data sheets.

Arden

-----Original Message-----
From: Dean Davidson via Groups.Io
Sent: Saturday, January 04, 2020 8:05 PM
To: TekScopes@groups.io
Subject: Re: [TekScopes] Logic families



On 5/01/2020 13:58, KB6NAX wrote:
Here's a comprehensive overview of the various logic families (long URL):

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=19&cad=rja&uact=8&ved=2ahUKEwjBrqSQuevmAhVoB50JHRjTC4MQFjASegQIBxAC&url=http%3A%2F%2Fwww.ti.com%2Flit%2Fsdyu001&usg=AOvVaw25lGF9wfK6uX4gPjvyvJpf

No that very comprehensive. What about DTL & RTL???
Dean






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