Additional Pictures 


The sales box of the TI-1250 sold around Fall 1975 in the US.

This TI-1250 Version 1 was manufactured in August 1975 by
Texas Instruments in Lubbock, TX (Date code 3475 LTA week 34 year 1975).

The TI-1250 Version 1 manufactured in August 1975 in Lubbock, TX
with the front part of its housing removed.

The printed circuit board (PCB) Type 1 of the featured TI-1250
is centered around a TMS0952 single-chip calculator circuit.

Close-up view of the TMS0952 packaged in a
28-pin DIP (Dual In-line Package).

If you have additions to the above article please email:

Joerg Woerner, June 28, 2021. No reprints without written permission.