Antique radios, Old Time Radios

M81C55
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Country:
Japan
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| Identical to |
M81C55
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| Base |
Wires
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| Description |
Aufbau/internal: IC (CMOS);
Form/Case/Outline: DIL-40;
Type/Application: 2k S-RAM (256 byte);
Daten/electr.data: VDD: 3...6 V; TTL compatible.
Manufactured by OKI Semiconductor (J)
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| Information source |
- - Manufacturers Literature
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Collection of
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