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Thread: Re: I2C pullups
www.piclist.com/techref/i2cs.htm?key=i2c
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face BY : Roland Andrag email (remove spam text)



Glen, the newest 17C756 datasheet shows this nicely (search for pull-up in
the document, you will find it eventually).  Basically capacitance can be
added to the lines in combination with small series resistors to each
device. This makes the line less prone to interference. If I remember
correctly, the datasheet says something like 10 pF to 400 pF on each line.

Roland

{Original Message removed}

seeking: reset problems 8535
<003001c0ac66$4e070b20$58d6ef9b@mshome.net> 7bit

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Subject (change) Re: I2C pullups

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