Antique radios, Old Time Radios
SN74197
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Country:
Worldwide
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| Identical to |
SN74197
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| Similar
Tubes |
Other characteristic (electr. data):
SN74196
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Aufbau/internal: IC (Logik-TTL Digital) 4-stage presetable ripple counter <70 MHz; divide-by-2 / divide-by 8; SN74LS197: < 70 MHz.
Form/Case/Outline: DIP-14;
Daten/electr.data: Ub: 5 V; tmin: 0 °C; tmax: 70 °C;.
Austauschtyp: FLJ391 (Siemens).
Kurzbezeichnung (allgemein): 74197; unterschiedliche Qualitäten als (S/N/DM)74(ALS/AS/F/LS)197(N), SN54(LS/S)197, SN84197 = FLJ395; LS=low power Schottky
HP Part No.: 1820-1193 (S74LS197)
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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 |
- - Manufacturers Literature Motorola
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SN74197: Motorola
Günther Stabe † 19.8.20
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SN74197: Motorola
Günther Stabe † 19.8.20
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