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A220D

Information - Help 
ID = 53435
       
Country:
Germany
Brand: Halbleiterwerk Frankfurt /Oder, VEB, (HFO); Frankfurt /Oder (Ostd.)
Tube type:  IC - Integrated Circuit   RF/IF-Stage 
Identical to A220D
Similar Tubes
Normally replaceable-slightly different:
  TBA120

Base SPECIAL TUBEBASE in general
Filament Solid State
Description

Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden);
Form/Case/Outline: DIP-14;
Type/Application: FM-ZF Verstärker / FM IF Amplifier, Demodulator;
Daten/electr.data: Vcc: 12 V; Icc: 14.5 mA; Pd: <400 mW; t op: -10...+70 °C;
Ähnlich/similar: TBA120S, SN76620N (TI)
-

 
Dimensions (WHD)
incl. pins / tip
18 x 7 x 8 mm / 0.71 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   
  a220d.png
  A220D: Elektr. Jahrb. 1977 S. 103
Egon Strampe
 
a220d.jpg
A220D: eigene Sammlung
Jörg Kulbe

 
dip_14~~122.gif
A220D: TTT Steidle 1981
Günther Stabe

 
a220d_blockd.png
A220D: (Datenblatt-Auszug)
Günther Stabe


Usage in Models 1= 1979

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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