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MM5402

Information - Help 
ID = 45618
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  IC - Integrated Circuit   Indication 
Identical to MM5402 = TM4801

Base SPECIAL TUBEBASE in general
Filament Solid State
Description Aufbau/internal: IC (__ Trans., __ Widerst., __ Dioden, __ Kond.);
Form/Case: DIP-40;
Type: Digital Alarm Clock 12/24 h, 50/60 Hz ;
Daten/electr.data: Vcc: 7...11 V .
Variante: MM5405 = mirror-image pin-out;
Manufactured by National Semiconductor Corp. - 
Dimensions (WHD)
incl. pins / tip
50 x 7 x 16 mm / 1.97 x 0.28 x 0.63 inch
Weight 2 g / 0.07 oz
Information source - - Manufacturers Literature   National Semiconductor
 
mm5402.jpg
MM5402: G.S.
Günther Stabe † 19.8.20

 
mm5402_s.gif
MM5402: National Semiconductor
Günther Stabe † 19.8.20

 
mm5402_blockd.png
MM5402: National Semiconductor
Günther Stabe † 19.8.20


Usage in Models 4= 1979 ; 9= 1980? ; 21= 1980 ; 8= 1982 ; 1= 1983?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):43


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