ADS127L11: wideband filter frequency response

Mochi

Genius 3865 points

Part Number: ADS127L11

Hello,

Our customer wants to know frequency response at fdata / 2.4 = 0.41667・fdata point.

We can see the specification of -0.1dB frequency 0.4125・fdata Hz and -3dB frequency 0.4374・fdata Hz.

But we need more precise data to specify EE products performance.

Regards,

Mochizuki

0 Keith Nicholas over 1 year ago

Hello Mochizuki-san,

We need to generate the data for frequency response at fdata/2.4. I will provide an update to you by end of business tomorrow.

Regards,
Keith Nicholas
Precision ADC Applications

0 Keith Nicholas over 1 year ago in reply to Keith Nicholas

Hello Mochizuki-san,

Attenuation at fin=0.41667*fdata is equal to -0.22747dB.

Regards,
Keith

0 Mochi over 1 year ago in reply to Keith Nicholas

Genius 3865 points

Hi Keith,

Thank you for prompt and punctual reply.

Regards,

Mochizuki

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