Antique radios, Old Time Radios
SN7402
Country:
Worldwide
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Identical to |
SN7402
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Similar
Tubes |
Other class quality (otherwise equal):
SN7428
; SN74LS02
Other characteristic (electr. data):
SN7433
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Base |
SPECIAL TUBEBASE in general
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Description |
TTL: quadruple 2 positive input NOR gates, fan-out=10.
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Text in other
languages (may
differ)
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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 |
SN7402: Funk-Technik 23/1973 (Multimeter IM-1202)
Egon Strampe
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SN7402: Elektor 07/08.1977
Günther Stabe † 19.8.20
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SN7402: (Mitsubishi: M53202)
Günther Stabe † 19.8.20
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):12
Collection of
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