collection of TTL/CMOS chips, can anyone help identify?

9000 VAX vax9000 at gmail.com
Mon Aug 8 21:41:03 CDT 2005


On 8/8/05, Brian Knittel <brian at quarterbyte.com> wrote:
>   5737 ???
>   5782 ???
>   7504 ???
>   7506 ???
>   7515 ???
>   7517 ???
>   8096 ???             intel processor?
>   8098 ???             intel processor?
>   8670 ???
>   8681 ???
>   8817 ???
>  16254 ???            maybe dynamic ram
>  60769 ???
> 141097 national semi, no idea
> 
> These seem pretty common, not worth bothering with:
>   4016 CMOS quad bilateral switch
>   4019 CMOS quad 2-input mux
>   4021 CMOS 8-bit shift reg
>   4049 CMOS hex inv buffer
>   4066 CMOS quad bilateral switch
> MM5221 mask prog. ROM (no idea what's on them)
> 
> Brian
> 
>




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