Are there any packrats out there besides myself, that may have data on an MMI5531 memory IC? Any help would be appreciated.
Monolithic Memories I assume? I found data on a 5561 bipolar ram 16 x 4.
What is the data you require? pinouts etc?
I suspect these were 256X1. As far as data goes?, as much as possible. I have one I popped the lid on, if I have to I can get pinouts with a microscope. Wanted a bit more than just that.
I found this data sheet with Google:
Thank you everybody. Added datasheetarchive to my favorites. Found what I needed in the way of the cross reference feature.
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