SP3491 transceivers equivalent, 3.3v low power full-duplex rs-485 transceivers.
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* Full-duplex RS-485 and RS-422
transceivers
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* Operates from a single 3.3V supply
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* Interoperable with 5.0V logic
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* Driver/receiver tr.
The SP3490 and SP3491 devices are 3.3V low power full-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the MaxLinear SP490 and SP491 devices as well as popular in.
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