Driving an OP AMP input with no VCC

From: "AJ" <itisme33@xxxxxxxxxxxxxx>
Date: Tue, 07 Nov 2006 11:38:23 GMT

I have a similar question to one posted a few days ago. I am thinking of
driving an OP AMP running at 5V configured as a follower with a 4.0V input
via a 10K and there could be times where Vcc is removed while the input
remains. Is it possible that this could damage the IC and should I use a
74LCX541 buffer as previously discussed?

Best regards,

AJ

.

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