Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 78246
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to SN74LS398
Similar Tubes
Other characteristic (electr. data):

Base SPECIAL TUBEBASE in general
Description Aufbau/internal: IC (Logik-TTL Digital) Quad 2-Input Multiplexer with Storage (both Q and Q Inputs);
Form/Case/Outline: DIP-20;
Daten/ Ub: 5 V; tmin: 0 °C; tmax: 70 °C;.
Kurzbezeichnung (allgemein): 74398; LS=low power Schottky
Ähnlich/similar: SN74LS399 = only Q outputs; SN54LS398 / SN54LS399 = CerDIP (military use);
Dimensions (WHD)
incl. pins / tip
20 x 7 x 8 mm / 0.79 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   

sn74ls398_s.png SN74LS398: Texas Instruments
Günther Stabe † 19.8.20

SN74LS398: Texas Instruments
Günther Stabe † 19.8.20


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]