Datasheet Details
Part number:
SP3490, SP3491
Manufacturer:
Exar
File Size:
562.63 KB
Description:
+3.3v low power full-duplex rs-485 transceivers.
Note:
This datasheet PDF includes multiple part numbers: SP3490, SP3491.
Please refer to the document for exact specifications by model.
SP3490, SP3491, +3.3V Low Power Full-Duplex RS-485 Transceivers
SP3490/SP3491 +3.3V Low Power Full-Duplex RS-485 Transceivers with 10Mbps Data Rate Full-Duplex RS-485 and RS-422 Transceivers Operates from a single +3.3V Supply Interoperable with +5.0V logic Driver/Receiver Tri-state Enable Lines (SP3491) -7V to +12V Common-Mode Input Voltage Range +/-200mV Receiver Input Sensitivity Allows up to 32 transceivers on the serial bus Compatability with LTC490 and SN75179 (SP3490)
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