DS55451 Datasheet, PDF (11/16 Pages) National Semiconductor (TI) – Dual Peripheral Drivers

Typical Applications (Continued)
If inputs are unused they should be connected to a5V through a 1k resistor
TL F 5824 – 51
Low output occurs only when inputs are low simultaneously
FIGURE 22 In-Phase Detector
TL F 5824 – 52
FIGURE 23 Multifunction Logic-Signal Comparator
TL F 5824 – 53
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