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(ADV7181D ADV7180 ADV7281 ADV7182)Sync Depth Range & Color Burst Range

Question asked by donadona999s on Mar 31, 2016
Latest reply on Apr 19, 2016 by donadona999s

Hi !

I have few questions about analog input specifications.

 

1)

At ADV7181D's datasheet , it says that Sync Depth 100% = 300mV.

ADV.jpg

But at RS-170A says that sync depth is 40IRE center.

RS170A.jpg

So I think 100% = 285.7mV.

Which value is correct?

100% = 300mV or 285.7mV.

 

2)

Also Color Burst Range says 5~200%.

ADV.jpg

Is Color Burst Range 100%  also 300mV?

Or 285.7mV?

 

3)

And other device doesn't have the 100% value at the datasheet.

Only ADV7181D's datasheet says 100% = 300mV.

Are the 100% value same?

ADV.jpg

 

 

Best regards.

Kawa

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