RCA Developmental Type C73621 Computer Storage Tube
Tube à mémoire pour ordinateur
Computerspeicherröhre

The C73621 was used as a storage tube in early electronic computers, such as the Illiac at the University of Illinois in the 1950s.

It is believed to be the prototype of the 657I storage tube.

• J. M. Wier, Operational Results Using C73621 Cathode Ray Tubes as Storage Tubes in the Illiac, University of Illinois, Internal Report No. 53,, December, 1953.
• J. M. Wier, Reliability and Characteristics of the Illiac Electrostatic Memory, Proceedings of the Eastern Joint Computer Conference, The Institute of Radio Engineers, Inc., December, 1953.
• High density Williams storage, in Final Report on Contract No. DA-36-034-ORD-1646, The Institute for Advanced Study, Electronic Computer Project, Princeton, December, 1956.

See also • Voir aussi • Siehe auch : IBM-85 Williams-Kilburn Electrostatic Memory Tube.

 

Longueur • Length • Länge : 29,5 cm • 11" 6/10
Diamètre • Diameter • Durchmesser : 78 mm • 3"

 

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