NC7SZ57 Logic Configurations
Figure 4 through Figure 8 show the logical functions that
can be implemented using the NC7SZ57. The diagrams
show the DeMorgan’s equivalent logic duals for a given
two-input function. The logical implementation is next to
the board-level physical implementation of how the pins
of the function should be connected.
Figure 4. 2-Input AND Gate
Figure 5. 2-Input NAND with Inverted A Input
Figure 6. 2-Input NAND with Inverted B Input
Figure 7. 2-Input NOR Gate
Figure 8. 2-Input XNOR Gate
© 2000 Fairchild Semiconductor Corporation
NC7SZ57 • NC7SZ58 • Rev. 1.0.4
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