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Re: More ZipGS Q's: The RAM

On Sat, 13 Feb 1999, David Empson wrote:

> 
> The RAM chips used on the ZIP are "standard" or "wide" DIP, which is
> about 3/10 of an inch wide (300 thou, in electronic layout terminology).
> 
> You can also get some chips in a "narrow" or "skinny" DIP package, which
> is half the width but has the same pin spacing (and length).  This is
> 15/100 of an inch wide (150 thou).
> 

Wide are 600 mil (or 0.6 inch), Narrow are 300 mil (0.3 inches) :-)

Paul.

pschultz@med.wayne.edu
Paul Schultz