NE5532: About actual max value of Equivalent input noise voltage(Vn)

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Guru 21045 points

Part Number: NE5532

Hi Team,

Could you please let us know the actual max value of Equivalent input noise voltage (Vn) of NE5532(Null version)?

I understand that NE5532A(A version) guarantees max value of Vn but I can’t get NE5532A.

Therefore, I would like to know this value.

*You don’t have to guarantee for this value.

Because the purpose is to refer to.

I’d greatly appreciate your verification.

Regards,

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over 2 years ago

+1 Ron Michallick over 2 years ago

TI__Guru*** 139956 points

Hello Hide,

I would expect similar performance, so expected maximum could be a couple (0 to 3) nV/Hz higher. The key point is that there is no limit. So the noise is what it is.

0 Hide over 2 years ago in reply to Ron Michallick

Guru 21045 points

Hi Ron-san,

Thank you for your prompt reply and information.

Regards,

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NE5532: About actual max value of Equivalent input noise voltage(Vn)