Digitális IC katalógus
74L85
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Be B2 |
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+5V | ||
Be A2 |
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Be A3 | ||
Ki A=B |
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Be B3 | ||
Kaszkádoló A>B |
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Ki A>B | ||
Kaszkádoló A=B |
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Ki A | ||
Kaszkádoló A |
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Be B0 | ||
Be A1 |
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Be A0 | ||
GND |
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Be B1 | ||
Kategória:
Aritmetikai elemek
TTL Arimetikai egység összehasonlító 4 bites komparátor. 7485 más bekötés! Kim: TP +-----------+--------+--------+ | Bem. adat |Bem.kasz|Ki | +--+--+--+--+--+--+--+--+--+--+ |A3|A2|A1|A0|A |A |A |A |A |A | | | | | |> |< |= |< |< |= | |B3|B2|B1|B0|B |B |B |B |B |B | +--+--+--+--+--+--+--+--+--+--+ |> |X |X |X |X |X |X |H |L |L | |< |X |X |X |X |X |X |L |H |L | |= |> |X |X |X |X |X |H |L |L | |= |< |X |X |X |X |X |L |H |L | |= |= |> |X |X |X |X |H |L |L | |= |= |< |X |X |X |X |L |H |L | |= |= |= |> |X |X |X |H |L |L | |= |= |= |< |X |X |X |L |H |L | |= |= |= |= |L |H |H |L |H |H | |= |= |= |= |H |L |H |H |L |H | |= |= |= |= |H |H |H |H |H |H | |= |= |= |= |H |H |L |H |H |L | |= |= |= |= |L |L |L |L |L |L | +--+--+--+--+--+--+--+--+--+--+ Tokozás: dil
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