MAX14827A_TG+_A1: FAQ

In the MAX14827A design, customer pull up CS/PP pin, and use CQ as input, will it work? So far, they found CQ had been pulled to high after CS/PP pulled up. But after remove the pull up resistor, CQ becomes normal. Is this normal phenomenon?

This is the expected behavior. When the C/Q is set in PP mode (CS/PP = High), an internal pullup current (my measurements shown about 46uA) connect it to the supply. C/Q must be set in PNP mode or completely…
MAX14827A internal & external V5 power supply

Q: Can I use both internal & external power supply when powerring up MAX14827A? Which means that connect REG to V5, and connect external 5V power supply to V5 also. Will it damage the chip? A: If the…
MAX14827A MAX14828 IO-LINK protection

Question: What is the lowest cost external protection for Maxim IO-LINK tranceivers MAX14828 /MAX14827? Answer: Unlike other vendors in the market, Maxim's IO-Link transceivers can withstand 60V external…

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