Datasheet Details
Part number:
SP491, SP490
Manufacturer:
Exar
File Size:
416.72 KB
Description:
Full duplex rs-485 transceivers.
Note:
This datasheet PDF includes multiple part numbers: SP491, SP490.
Please refer to the document for exact specifications by model.
SP491, SP490, Full Duplex RS-485 Transceivers
SP491 Features
* +5V Only
* Low Power BiCMOS
* Driver/Receiver Enable (SP491)
* RS-485 and RS-422 Drivers/Receivers
* Pin Compatible with LTC490 and SN75179 (SP490)
* Pin Compatible with LTC491 and SN75180 (SP491) Now Available in Lead Free Packaging DESCRIPTI
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