1987.0487.248.02 Texas Instruments Collection Object

TMS0111 Integrated Circuit
TI number: G00123

These IC's are early production samples of the 'calculator on a chip' circuit announced by TI in September, 1971.

The TMS0111 was used in both the TI Minimath and the Datamath calculators. The basic chip design was known as the TMS0100. Variations were made to fit individual calculator requirements for outside customers as well as TI. NOTE: These are probably still good IC's. Handle in plastic foam to prevent damage from static electricity discharge. For additional information on the introduction of the circuit, see the Artifact Historical Files.

Related material in collection: S00091, 114, 121 and G00129.
Texas Instruments
Contact Nance L. Briscoe for further information

National Museum of American History

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