Other Parts Discussed in Thread: BQ40Z50,
Hello.
We plan to develop using bq40z50 ic.
I have a question.
1. Is it possible to pull up supply 1.8V to the communication port(SMBD, SMBC) of bq40z50-R1 IC.
Thanks.
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Hello.
We plan to develop using bq40z50 ic.
I have a question.
1. Is it possible to pull up supply 1.8V to the communication port(SMBD, SMBC) of bq40z50-R1 IC.
Thanks.
Hello Jin,
Yes 1.8V pull up is ok based on the SMBus electrical spec on page 10 of the bq40z50-R1 d/s 7.11 Electrical Characteristics: SMBD, SMBC.