ADS5562: Use ADS5562 with LMH6552

5992288

Part Number: ADS5562

Hi.

I am reading the data sheet.

Look at Figure 60 on page 46 of the data sheet.

Can I supply 1.5V voltage source (IN+) and 1.5V DC?

0 dBrock over 4 years ago

Hi User,

Yes, with the VCM of +1.5V, and voltage rails of +5V/-5V, providing a 1.5V signal should not be an issue. Is this an AC input or DC input to the ADC?

Best Regards,

Dan

0 5992288 over 4 years ago in reply to dBrock

Hi dBrock. Thank you for reply my answer.

Did you mean the 1.5V (in red circle) is DC voltage?

I will supply AC voltage to Vin. (VCM ± 0.9V).

0 dBrock over 4 years ago in reply to 5992288

Hi User,

Yes, this is what I meant, but was asking if you are supplying an AC or DC signal to the LMH5552 beside the 1.5VCM (you already answered).

Best Regards,

Dan

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