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SN74S140

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ID = 78261
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to SN74S140
Similar Tubes
Other class quality (otherwise equal):
  SN74140

Base SPECIAL TUBEBASE in general
Description

Aufbau/internal: IC (Logik-TTL Digital) Dual 4-input positive NAND 50 Ω drivers;
Form/Case/Outline: DIP-14;
Daten/electr.data: Ub: 5 V; t op: 0...70 °C;.
Kurzbezeichnung (allgemein): 74140; unterschiedliche Qualitäten als (S/N/DM/MC)74(ALS/AS/F/LS/S)140(N), SN54(LS/S)140; [L]S=[Low Power] Schottky;
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Dimensions (WHD)
incl. pins / tip
18 x 7 x 8 mm / 0.71 x 0.28 x 0.31 inch
Weight 2 g / 0.07 oz

sn74s140_s~~1.png SN74S140
Günther Stabe † 19.8.20

Usage in Models 1= 1981

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
sn74140_redimensionner.jpg

 

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