Source for TTL chips

[Grant Stockly]

At 11:31 PM 2/29/2008, you wrote:
>On 1 Mar 2008 at 1:35, Michael Lee wrote:
>
> > For small amounts I use Jameco Electronics...
>
>Where does one go to find the not-very-common TTL?  e.g., the 7497
>rate multiplier; the 74199 8-bit register, etc.  TI had some pretty
>estoteric circuits also--74LS362, 74LS444, 74S485, 74S481...

Unicorn has the 97 and 199, and can get you everything else.

I have bought every single vintage IC for all of my kits through 
Unicorn.  If it isn't listed on their web site, I custom order 
them.  I've bought 8008s, the Kenbak memory, everything.