DATAMATH  CALCULATOR  MUSEUM

Additional Pictures 

 

This Heathkit IC-2008 was sold in March 1972 as a kit to a hobbyist in the US.

The printed circuit board (PCB) of the Heathkit IC-2008 is centered
around the TMS1875 single-chip calculator circuit.

The display board with three SP-753 planar neon gas discharge "Panaplex II" display modules.
This IC-2008 a uses a replacement board with Heathkit PN# 85-1252-1 instead the original 85-1193-1 release.

The IC-2008 outputting "-106789" with leading "half-zeros".

Close-up view of the TMS1875 single-chip calculator circuit.

Close-up view of the Sperry SP-753 planar neon gas discharge display module (Panaplex II).


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If you have additions to the above article please email: joerg@datamath.org.

© Joerg Woerner, May 23, 2002. No reprints without written permission.