Antique radios, Old Time Radios
M491
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Country:
Italy
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| Identical to |
M491
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Aufbau/Content: IC (NMOS);
Form/Case/Outline: DIP-40 (M491B[B]1);
Type/Application: TV Tuning (16 Progr.), 7 Segment Display; IF-Tuning-Signal Processing Circuit - Voltage Synthesis Tuning Systems, An. Ctrl;
Daten/electr.data: Vcc: 5 V; Icc: __ mA; f max: 510 kHz; Pd: __ mW; t op: -__...+__ °C;
Manufactured by SGS (I)
Ähnlich/similar: M490B1 -
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Dimensions (WHD)
incl. pins / tip |
50 x 7 x 15 mm / 1.97 x 0.28 x 0.59 inch |
| Weight |
2 g / 0.07 oz |
| Information source |
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Collection of
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