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AD9277: Is it possible to interface a differential opamp as input?

AD9277 is designed for ultrasonic applications, it seems that the LNA is designed for single-ended inputs, the IN- pins (LGx) are connected  to ground with Clg, only the IN+ pins (LIx) are used.

In my application, I want to interface 8 differential opamps to the inputs of AD9277, can I connect the output of the differential opamp (Vo+, Vo-) to the input of AD9277 (LIx, LGx)?

Thanks,

Jhon

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