Digitális IC katalógus
74283
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Ki Sum2 |
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+5V | ||
Be B2 |
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Be B3 | ||
Be A2 |
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Be A3 | ||
Ki Sum1 |
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Ki Sum3 | ||
Be A1 |
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Be A4 | ||
Be B1 |
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Be B4 | ||
Be C0 |
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Ki Sum4 | ||
GND |
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Ki C4 | ||
Kategória:
Aritmetikai elemek
TTL Arimetikai egység, összegző, (összeadó), 4-bites. Kim: TP +---------+----+---------+ | Be |SUM | Ki | +----+----+----+----+----+ |An+1|Bn+1| CE |Sn+1|Sn+2| +----+----+----+----+----+ | L | L | L | L | L | | H | L | L | H | L | | L | H | L | H | L | | H | H | L | L | H | | L | L | H | H | L | | H | L | H | L | H | | L | H | H | L | H | | H | H | H | H | H | +----+----+----+----+----+ Tokozás: dil smd 20 chip
Std,F,LS,S,AC,ACT,HC,HCT