| 1987.0487.293 | Texas Instruments Collection | Object |
| Calculator TI number: S00295 The Datamath and two desk calculators were introduced in September, 1972, and were the first TI consumer products. They used the TI "Computer on a chip" IC for all calculations. This example is in a white case which was not the standard color. Apparently a limited number were initially built in white cases but were never sold. A management decision was made to change the case color. Also, this calculator has a TMS0110NC IC with d/c 7218. The other Datamaths in the collection have TMS0111NC IC's. An AC9100 Adapter/Charger was received with the calculator. The batteries had been removed when received. Related material in collection: S00091, 114, 121, G00123. |
| Texas Instruments (Chuck Abbott, Dave Carlson, Doyle Evans, C.B. Wilson.)
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Calculator © Copyright 2000 Smithsonian Institution |
Calculator © Copyright 2000 Smithsonian Institution |
Calculator © Copyright 2000 Smithsonian Institution |
Calculator © Copyright 2000 Smithsonian Institution |
         
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