Antique radios, Old Time Radios
M5M44256
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Country:
Japan
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| Identical to |
M5M44256
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| Similar
Tubes |
Normally replaceable-slightly different:
MCM514256
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Aufbau/Content: IC (CMOS);
Form/Case/Outline: DIP-20;
Applikation/Type: General Purpose Dynamic RAM - Fast Page Mode;
Daten/electr.data: Vcc: 5 V; Pd: <1 W; t op: -__...+__ °C; Number of Words=256k, Bits Per Word=4, t(acc) Max.=100ns, tW Min=190ns, Output Config=3-State.
Manufactured by Mitsubishi Electric Semiconductor (J) -
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Dimensions (WHD)
incl. pins / tip |
25 x 7 x 8 mm / 0.98 x 0.28 x 0.31 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
-- Original-techn. papers.
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M5M44256: Mitsubishi
Günther Stabe † 19.8.20
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M5M44256: Mitsubishi
Günther Stabe † 19.8.20
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