Imperial IC

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Royal IC

Display is 12 digits, green vacuum-fluorescent tubes, with half-height zero.

Main integrated circuits - Fairchild SL35085X (here date coded early 1972), NEC uPD354D (here date coded late 1971).

240v AC.

188 x 267 x 74 mm (7.4" x10.58" x 2.9").

Manufactured about early 1972.

Made in Japan,
For Imperial Typewriter Company, Leicester, United Kingdom.

Manufacturer: Imperial
Date: 1972

This exhibit has a reference ID of CH40382. Please quote this reference ID in any communication with the Centre for Computing History.

 

Imperial IC


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