Anyone recognize MK4116E ?

[Tony Duell]

> about a dozen interesting looking chips, which are
> labled: MK4116E-3
> 
> This appear to be a 9-pin DIP ceramic carrier with
> two smaller chips mounted on-top - each of the smaller
> chips has the MK4116E-3 designation. The smaller chips
> also have 9 pins, however they are not DIP but rather in
> a 4, 5, 4, 5 arrangement all the way around the device.
> 
> Anyone recognize these?  My guess is some sort of RAM
> (dynamic)? Clearly not the same as a standard 4116 DRAM.

Are there any other markings on them? I remember once seeing some Mostek 
'chips' like these that had 2 off 4164s on top, and were essentially 128K 
bit DRAMs (separate CAS signals to the 2 halves IIRC).

I wondef if you've found a 32K bit version made from 2 off 4116s.

-tony