looking for I2C Maximum Clock Speed Calculaor

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looking for I2C Maximum Clock Speed Calculaor

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masahiroyoshiok
Contributor I

This URL link has expired (http://www.standardics.nxp.com/support/documents/i2c/xls/buffers.frequency.cable.length.graph.xls )

I want to use it for design.

Where can I get it?

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3 Replies

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lorenzomeneghel
Contributor I

Hi,

there's a possibility to share this file right now?

Thanks.

Lorenzo.

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777 Views
info9
Contributor I

Hello Thomas,

I'm also looking for the I2C bus Maximum Clock Speed Calculator (http://www.standardics.nxp.com/support/documents/i2c/?type=software ; http://www.standardics.nxp.com/support/documents/i2c/xls/buffers.frequency.cable.length.graph.xls ), or is a newer software available for calculating resistors, cable length ...?

I want to use it for design with long cables (>30m) and PCA9600.

Best regards,

Helmut

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777 Views
TomasVaverka
NXP TechSupport
NXP TechSupport

Dear Masahiro-san,

The Excel calculator as well as other support information were sent to you internally (Case 00146404). If you need more information, please update this case.

Best regards,

Tomas

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