PCA9557: I2C clock frequency.

Kengo.Y

Guru 11305 points

Part Number: PCA9557

Tool/software:

Hi team,

Is that true that SPEC is minimum?
I believe that it is maximum.

BR,
Kengo.

+1 Clemens Ladisch 8 months ago

Guru 318700 points

Yes; the requirement is that the clock frequency is at most 100 kHz.

+1 Tyler Townsend 8 months ago

Hi Kengo,

You are correct.

Maximum clock of 100kHz.

Regards,

Tyler

0 Kengo.Y 8 months ago in reply to Tyler Townsend

Guru 11305 points

Hi Tyler,

Thank you for your comment.
I understood.
I'll wait for revised data sheet.

BR,
Kengo.

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