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SN72709

Information - Help 
ID = 76679
       
Country:
United States of America (USA)
Brand: Texas Instruments, Dallas
Tube type:  IC - Integrated Circuit   Audio Frequency 
Identical to SN72709 = µA709 = TAA521
Similar Tubes
Normally replaceable-slightly different:
  A109D ; MAA501 ; MAA503 ; MAA504 ; N5709T ; µA101 ; µA748
Other class quality (otherwise equal):
  LM307 ; TL080
Different maximum ratings:
  SN72741
Other characteristic (electr. data):
  L141T2

Base SPECIAL TUBEBASE in general
Filament Solid State
Description

Monolithic integrated circuit: operational amplifier for universal purpose.
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
10 x 6 x 8 mm / 0.39 x 0.24 x 0.31 inch
Weight 1 g / 0.04 oz
  sn_72709.png
  SN72709: Funkschau 9/72 S.319
Egon Strampe
 
sn72709_mw.jpg
SN72709: Ebay:michaelwalther1946
Günther Stabe † 19.8.20

 
a709_s1_1~~1.gif
SN72709: Elektor 1977
Günther Stabe † 19.8.20

 

Usage in Models 1= 1979?? ; 2= 1981??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3


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