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LMX2491: SPI question

Part Number: LMX2491

Hello Team,

Quick question on the LMX2491.

Customer wants to share SPI bus (CLK, DATA) with another device.  When holding LE in high state, will the LMX2491 ignore data and clock activity while writing to other SPI device?

Assuming the above answer is yes, are there any other concerns when sharing the SPI bus, i.e., should resistors be used on the SPI lines, etc., to maintain performance?

Thanks,
Keith N.
AFA OH/wPA