PCA9614DP Waveform Check Review

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PCA9614DP Waveform Check Review

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lbj1110
Contributor I

We are using PCA9614 as shown in the image below. However, the INPUT waveform goes out normally, but the SCL,SDA line and the data line come out weird if this component is connected. Could you please confirm what the problem is?

(Before connecting parts)

After connecting parts

Schemaitc

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lbj1110
Contributor I

SCHEMATIC.png1 redriver.pngi2c buffer con.png

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constantinrazva
NXP Employee
NXP Employee

Hello lbj1110@hanmail.net ,

On this community we handle question regarding MATLAB/Simulink or our toolboxes. Unfortunately I can't help you on this topic, but I can suggest that you open a ticket for technical support here (go to 'Go to Ticket').

 

Hope this helps,

Razvan.

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