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TCA440

Information - Help 
ID = 40993
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  IC - Integrated Circuit   RF/IF-Stage 
Identical to TCA440
Similar Tubes
Normally replaceable-slightly different:
  A244D ; К174ХА2
Base SPECIAL TUBEBASE in general
Description

Material/Aufbau/Pol.: IC ( 34 Trans., 56 Widerst., 20 Dioden);
Form/Case/Outline: DIP-16 (TCA440[A|G|N]);
Type/Application: AM-Receiver (Mixer, Oszillator, ZF) ;
Daten/electr.data: Vcc: 4.5 ... 15 V; Imax: 10.5 mA; F: <30 MHz; Uout: 350 mV NF; Pd: __ mW; t op: -15...+80 °C;
-

 
Dimensions (WHD)
incl. pins / tip		 21 x 7 x 8 mm / 0.83 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   Valvo Taschenbuch 1974
tca440_umgeb1.gif
TCA440: Siemens
Günther Stabe † 19.8.20
tca440.png TCA440: Funktechnik 24/74
Egon Strampe
tca440_am_hf_zf_sch.png
TCA440: Loewe SDK905
Heribert Jung
More ...
Usage in Models 2= 1971 ; 2= 1973 ; 1= 1974? ; 9= 1974 ; 2= 1975? ; 4= 1975 ; 1= 1976? ; 3= 1976 ; 3= 1977 ; 1= 1978?? ; 2= 1978? ; 1= 1979? ; 10= 1979 ; 3= 1980?? ; 2= 1981?? ; 2= 1982?? ; 1= 1985 ; 5= 1986 ; 1= 1988
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):55
Literature "ELO - Die Welt der Elektronik (Franzis)" Vol. 2 No. 6 | 1976-06

Collection of

Museum Roggenhofer (A)
Karlheinz Fischer (D)
Günther Stabe † 19.8.20 (D)
 
tca440~~3.jpg

TCA440
 
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