Antique radios, Old Time Radios
SN74293
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Country:
Worldwide
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| Identical to |
SN74293
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| Similar
Tubes |
Normally replaceable-slightly different:
SN74LS293
Other class quality (otherwise equal):
SN7493
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Aufbau/internal: IC (Logik-TTL Digital) 4-Bit Binary Counter max. 45 mc;
Form/Case/Outline: DIP-14;
Daten/electr.data: Ub: 5 V; tmin: 0 °C; tmax: 70 °C;.
Austauschtyp: ______ (Siemens, D).
Kurzbezeichnung (allgemein): 74293; unterschiedliche Qualitäten als (S/N/DM)74(ALS/AS/F/LS/S)293(N), SN54(LS/S)293; LS=low power Schottky
HP Part No.: 1820-1443 (SN74LS293N)
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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 |
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SN74293: Motorola
Günther Stabe † 19.8.20
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SN74293: Motorola
Günther Stabe † 19.8.20
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