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ID = 76679
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:
Other characteristic (electr. data):

Base SPECIAL TUBEBASE in general

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

SN72709: Funkschau 9/72 S.319
Egon Strampe

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

More ...
Usage in Models 1= 1971 ; 1= 1979?? ; 2= 1981??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):4

Collection of



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