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ID = 34924
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Audio Frequency 
Identical to µA747
Similar Tubes
Normally replaceable-slightly different:
Different connections:
  MC1458 ; NE532
Other base and data slightly different:
  MC1437 ; TL083
First Source (s)
Oct.1969 : -- Collector info (Sammler)
Predecessor Tubes µA741  
Successor Tubes MC1458   TL082   µPC4558  

Base SPECIAL TUBEBASE in general

Dual internal compensated general purpose Op Amps.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
19 x 8 x 7 mm / 0.75 x 0.31 x 0.28 inch
Weight 1 g / 0.04 oz
Tube prices 1 Tube prices (visible for members only)

ua747_s_dil14.gif µA747: Elektor 1977
Günther Stabe † 19.8.20

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µA747: Valvo
Günther Stabe † 19.8.20

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Usage in Models 1= 1977? ; 2= 1980?? ; 1= 1982 ; 1= 1985??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):5

Collection of



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