DATAMATH  CALCULATOR  MUSEUM

Additional Pictures 

 

This TI-508 was manufactured in June 1990 by 
Cal-Comp Electronics in Taiwan (Date code C-0690B mth 06 yr 1990).

The printed circuit board (PCB) of the TI-508 is centered
around a Sharp LI3135 single-chip calculator circuit. 

Close-up view of the Sharp LI3135 single-chip calculator circuit.



Close-up view of the PCB-Mark of a TI-508.


horizontal rule

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

Joerg Woerner, March 19, 2020. No reprints without written permission.