nc7sp57 Fairchild Semiconductor, nc7sp57 Datasheet - Page 3

• Manufacturer Part Number: nc7sp57
• Description: Nc7sp57 * Nc7sp58 Tinylogic, Ulp Universal Configurable 2-input Logic Gates
• Manufacturer: Fairchild Semiconductor

Function Selection Table
Logic Configurations NC7SP57
Figure 1 through Figure 5 show the logical functions that can be implemented using the NC7SP57. The diagrams show the
DeMorgan’s equivalent logic duals for a given 2-input function. Next to the logical implementation is the board level physical
implementation of how the pins of the function should be connected.
FIGURE 3. 2-Input NAND with Inverted B Input
FIGURE 1. 2-Input AND Gate
2-Input AND
2-Input AND with inverted input
2-Input AND with both inputs inverted
2-Input NAND
2-Input NAND with inverted input
2-Input NAND with both inputs inverted
2-Input OR
2-Input OR with inverted input
2-Input OR with both inputs inverted
2-Input NOR
2-Input NOR with inverted input
2-Input NOR with both inputs inverted
2-Input XOR
2-Input XNOR
2-Input Logic Function
FIGURE 5. 2-Input XNOR Gate
3
FIGURE 2. 2-Input NAND with Inverted A Input
Selection
NC7SP57
NC7SP58
NC7SP57
NC7SP58
NC7SP57
NC7SP58
NC7SP58
NC7SP57
NC7SP58
NC7SP57
NC7SP58
NC7SP57
NC7SP58
NC7SP57
Device
FIGURE 4. 2-Input NOR Gate
Configuration
Connection
Figures 7, 8
Figures 2, 3
Figures 2, 3
Figures 7, 8
Figure 10
Figure 1
Figure 4
Figure 6
Figure 9
Figure 9
Figure 6
Figure 4
Figure 1
Figure 5
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