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Additron

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ID = 56549
       
 
   
Tube type:  COUNTING AND MEASUREMENT, general   Text 
Identical to Additron = 6047
First Source (s)
20.Mar.1951 : Electron Tube Registration List 954

Base Noval, 9 pin miniature (USA pico-9) B9A
Was used by Technology / Measurement
Filament Vf 6.3 Volts / If 0.15 Ampere / Indirect
Description The Rogers 'Additron' 6047 was a single bit binary full-adder, designed to be used in high-speed computers. Internally, all around the cathode, the tube has twelve control rods, connected to form the three input electrodes, and twelve collectors, connected to form the two outputs, the sum and the carry.
Tubes could be easily cascaded to the wanted word length. Summing speed was in the order of 0.5us. 
Information source - - Manufacturers Literature   
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  6047_appa.png
  Additron: Manufacturer's Literature
Emilio Ciardiello
    More ...
 
6047_pin.png
Additron: Manufacturer's Literature
Emilio Ciardiello

 
6047_01.png
Additron: Manufacturer's Literature
Emilio Ciardiello

More ...

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