Antique radios, Old Time Radios
SN74138
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Country:
Worldwide
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| Identical to |
SN74138
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| Similar
Tubes |
Other class quality (otherwise equal):
SN74LS138
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Aufbau/internal: IC (Logik-TTL Digital) 3bit-Binärdecoder/Demultiplexer (3 zu 8);
Form/Case/Outline: DIP-16 | SOP-16;
Daten/electr.data: Ub: 5 V; t op: 0...70 °C;.
Austauschtyp: ______ (Siemens, D).
Kurzbezeichnung (allgemein): 74138; unterschiedliche Qualitäten als (S/N/DM/CD/MC)74(ALS/AS/F/HC/HCT/LS/S)138(N), SN54(LC/LS/S)138; LS=low power Schottky
HP Part No.: 1820-1216 (SN74LS138N), 1820-1240 (S74S138)
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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 |
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SN74138: Pro Electron 1975
Günther Stabe † 19.8.20
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
Collection of
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