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SN74LS645-1

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ID = 78416
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to SN74LS645-1
Similar Tubes
Different maximum ratings:
  SN74LS645

Base SPECIAL TUBEBASE in general
Description

Aufbau/internal: IC (Logik-TTL Digital) none-invert. octal bus transceiver with 3-state comp. out, rated at IOL of 48 mA;
Form/Case/Outline: DIP-20;
Daten/electr.data: Ub: 5 V; t op: 0...70 °C;.
Kurzbezeichnung (allgemein): 74645; unterschiedliche Qualitäten als (S/N/DM/MC)74(ALS/AS/F/HCT/LS)645(N), LS=low power Schottky
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Dimensions (WHD)
incl. pins / tip
26 x 7 x 8 mm / 1.02 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   Texas Instruments

sn74ls640_s_4~~1.gif SN74LS645-1: Texas Instruments
Günther Stabe † 19.8.20

Usage in Models 1= 1984

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

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