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AFE4300: Questions about AFE4300

Part Number: AFE4300

Hello TI experts,

my customer tests AFE4300 for their new products, and they have some questions now. could you check these questions?

1. I can see the ADC input voltage range is "2 x V_REF". Is it when we use differential voltage input or common voltage?

2. what is the maximum V_p-p of VSENSE0 and VSENSE1?

3. customer wants to use differential amplifier before the input. in that case can we input single signal to VSENSERP[x] pin and connect to VSENSERN[x] pin to GND?

or can we input both VSENSERP[x] and VSENSERN[x] for different signal?

please check these issues. Thanks.

Best regards,

Chase