1987.0487.302 Texas Instruments Collection Object

Silicon Crystal
TI number: G00302

This sample represents the production crystal growing capabilities of the early 1960's. This type was used for all silicon semiconductor devices except grown junction transistors

This crystal originally was probably 6"-8" long. Slices would be used from the portion of the crystal meeting a required resistivity range.
Texas Instruments (Olin Cecil, Walt Runyan.)

Contact Nance L. Briscoe for further information

National Museum of American History

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