Compatibility of 1101A and 1101A1

Don Stalkowski dstalk at
Fri Jan 20 16:54:04 CST 2017

On Fri Jan 20 15:19:24 2017 vintagecomputer at (Brad H) wrote:
> I have some C1101A RAMs I was planning to use in my Mark-8 project.  I'm
> having trouble finding more, as previously mentioned because the price has
> shot up so much.  I'm wondering, I'm finding lots of P1101A1 RAMs with the
> correct date codes.. are those compatible with C1101A/P1101A?  I don't
> understand what the 1 at the end signifies.

According to my TI manual the 1101A is 1500 ns while the A1 is
1000 ns.

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