radiomuseum.org

 
Please click your language flag. Bitte Sprachflagge klicken.

µA709

Information - Help 
ID = 34904
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Audio Frequency 
Identical to µA709 = TAA521 = SN72709
Similar Tubes
Normally replaceable-slightly different:
  A109D ; MAA501 ; MAA503 ; MAA504 ; N5709T ; µA101 ; µA748
Other class quality (otherwise equal):
  LM307 ; SN52709AF ; TL080
Different maximum ratings:
  SN72741
Other characteristic (electr. data):
  L141T2
First Source (s)
Oct.1965 : -- Collector info (Sammler)
Successor Tubes µA741   TL080   LM301   MC1437   LM307  

Base Wires
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
Tube prices 2 Tube prices (visible for members only)
  a709_umgeb3.gif
  µA709: Elektor IC-Kartei
Günther Stabe † 19.8.20
 
770939_sgs.jpg
µA709: g.k.
Günter Kudicke

 
a709_s1_1.gif
µA709: Elektor 1977
Günther Stabe † 19.8.20

 
a709_innen.png
µA709: Texas Instruments datasheet
Günther Stabe † 19.8.20


Usage in Models 1= 1969 ; 1= 1971 ; 2= 1972?? ; 4= 1972 ; 1= 1975? ; 1= 1975 ; 1= 1977?? ; 1= 1980?? ; 1= 1983?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):13


You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg