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CDCLVP111-SP: Driving inputs while unpowered

Part Number: CDCLVP111-SP

Hi Team,

We are currently using CDCLVP111-SP to drive multiple circuitry and some of these circuits are not being powered at the same time. There's a circuit to prevent driving the clock buffer while still unpowered during the boot-up sequence.

Our question is particularly on the power-off sequence. We are aware of the <0.5V limit for the clock inputs while unpowered, but is there a maximum time the CDCLVP111-SP can be driven by an LVDS signal while not powered?


Kind Regards,

Jejomar