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FAN3989 — USB/Charger Detection Device with Load Switch
What is the exact voltage of a standard USB data signal in either data wire? I'd assume they are the same. I know that the power wires are 5 volts. - Quora
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USB Back Voltage
signal eye voltage level too high USB 2.0 Upstream near end - Electrical Engineering Stack Exchange
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RS-232 - Wikipedia
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Set High Voltage, USB Cable Cord, Battery Charge Level Indicator And Electric Circuit Scheme Icon. Vector Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 152151830.
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High-Speed USB 2.0 1:2 Multiplexer/Demultiplexer Switch With Single Enable* datasheet (Rev. F)
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USB hardware - Wikipedia
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