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SN7450

Information - Help 
ID = 45023
       
Country:
Worldwide
Brand: Common type Worldwide tube/semicond.
Tube type:  IC - Integrated Circuit   Universal 
Identical to SN7450
Similar Tubes
Normally replaceable-slightly different:
  SN74500
Successor Tubes SN74500  

Base SPECIAL TUBEBASE in general
Filament Solid State
Description

Aufbau/internal: IC (Logik-TTL Digital) Expandable Dual 2-wide 2-input AND-OR-INVERT gate;
Form/Case/Outline: DIP-14;
Daten/electr.data: Ub: 5 V; tmin: 0 °C; tmax: 85 °C;.
Austauschtyp/similar: FLH151 (Siemens), FJH151 (Philips).
Kurzbezeichnung (allgemein): 7450; unterschiedliche Qualitäten als (S/N/DM)74(ALS/AS/F/LS)50(N), SN54(LS/S)50; LS=low power Schottky;
SN8450 = FLH155;
HP Part No.: 1820-0072 (SN7450N)
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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 1 g / 0.04 oz
Information source
 
1820_0072.jpg
SN7450: R.O.
Rudolf Osterkamp

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sn7450_s.gif
SN7450: Texas Instruments
Günther Stabe † 19.8.20

 
sn7450_logdiag.png
SN7450: Motorola
Günther Stabe † 19.8.20

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Usage in Models 1= 1971

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


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