Antique radios, Old Time Radios
SN7422
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Country:
Worldwide
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| Identical to |
SN7422
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| Similar
Tubes |
Other base and data slightly different:
133ЛА7
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Aufbau/internal: IC (Logik-TTL Digital) dual 4-input positive NAND gates, open collector out;
Form/Case/Outline: DIP-14;
Daten/electr.data: Ub: 5 V; tmin: (-40) 0 °C; tmax: 85 °C;.
Austauschtyp: FLH611 (Siemens).
Kurzbezeichnung (allgemein): 7422; unterschiedliche Qualitäten als (S/N/DM)74(ALS/AS/F/H/LS)22(N), SN54(LS/S)22, SN8422 = FLH615; LS=low power Schottky
Ähnlich/similar: HD74LS22P (Hitachi, J), ...
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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 |
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SN7422: TTL Data Book 1980
Günther Stabe † 19.8.20
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Collection of
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