Datasheet4U Logo Datasheet4U.com

SP3490, SP3491 Datasheet - Exar

SP3490 +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)

SP3491-Exar.pdf

This datasheet PDF includes multiple part numbers: SP3490, SP3491. Please refer to the document for exact specifications by model.
SP3490 Datasheet Preview Page 2 SP3490 Datasheet Preview Page 3

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.

📁 Related Datasheet

SP3490 3.3V Low Power Full-Duplex RS-485 Transceivers (MaxLinear)

SP3490 +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate (Sipex)

SP3491 3.3V Low Power Full-Duplex RS-485 Transceivers (MaxLinear)

SP3491 +3.3V Low Power Full Duplex RS-485 Transceivers with 10Mbps Data Rate (Sipex)

SP3491 +3.3V Low Power Full-Duplex RS-485 Transceivers (Exar)

SP3493 +3.3V Low Power RS-485/RS-422 Transceivers (Sipex)

SP3494 3.3V Low Power RS-485/RS-422 Transceiver (MaxLinear)

SP3494 +3.3V Low Power RS-485/RS-422 Transceivers (Sipex)

TAGS

SP3490 SP3491 +3.3V Low Power Full-Duplex RS-485 Transceivers Exar

SP3490 Distributor