74251
MUX
70.36 KB
Fundamental chip layouts.
Fundamental Chip Layouts 14 13 VCC 12 11 10 9 8 14 13 VCC 12 11 10 9 8 16 15 14 13 12 11 GND Q D Q EN 10 9 Q EN EN Q D Q D Q EN Q 7400 GND 6 7 9 8 7.
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