radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

µPB426

Information - Help 
ID = 51481
       
Country:
Japan
Brand: NEC Corporation, Nippon Electric Co. Ltd. (Nippon Denki); Tokyo
Tube type:  IC - Integrated Circuit   Universal 
Identical to µPB426

Base SPECIAL TUBEBASE in general
Description Aufbau/Content: IC (_ Trans., _ Widerst., _ Kond., _ Dioden);
Form/Case/Outline: DIP-18;
Type/Application: 4096 bit PROM (1024 x 4 bit), TTL compatible;
Daten/electr.data: Ub: <7 V; Io: 50 mA; Pd: __ mW; t op: -25 ... +75 °C;
Ähnlich/similar: µPB406, 82S136 / 82S137 (Signetics)
Dimensions (WHD)
incl. pins / tip
23 x 7 x 8 mm / 0.91 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   

pb426_s.png µPB426: NEC
Günther Stabe † 19.8.20

pb426_logdiag.png
µPB426: NEC
Günther Stabe † 19.8.20

Collection of

 
pb4262_redimensionner.jpg

 

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]
  

Data Compliance More Information