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U244B

Information - Help 
ID = 50417
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  IC - Integrated Circuit   Indication 
Identical to U244B
Similar Tubes
Multiple differences or of other kind:
  SN16889

Base SPECIAL TUBEBASE in general
Filament Solid State
Description

Aufbau/Content: IC (MOS);
Form/Case/Outline: DIP-8;
Application/Type: 5 LED-Bandansteuerung / 5 LED Display Driver;
Daten/electr.data: Us: 12...25 V; Ia: 20 mA; Pd: 690 mW; t op: -__...+__ °C.
Ähnlich/similar: U237BG / U247BG / U254B / U257BG / U267BG -

 
Dimensions (WHD)
incl. pins / tip
10 x 7 x 8 mm / 0.39 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   TEMIC
  u244b_umgeb1.png
  U244B: TEMIC
Günther Stabe † 19.8.20
 
u244b_tfk.jpg
U244B: Telefunken
Günther Stabe † 19.8.20

 
dip8_16.gif
U244B
Günther Stabe † 19.8.20

 
u244b_daten1.png
U244B: TEMIC
Günther Stabe † 19.8.20


Usage in Models 1= 1980 ; 1= 1983? ; 2= 1987??

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


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