LSF0101: LSF

rachel tang

Part Number: LSF0101

There is a circuit that a LSF-type voltage-level translation connects with a TXB-type voltage-level translation, and the output is abnormal, what could be the possible reasons?

5 months ago

0 Clemens Ladisch 5 months ago

Guru 272510 points

The LFS outputs open-drain signals, which cannot be used with TXB translators.

You could try to replace the TXB with a TXS.

0 Jack Guan 5 months ago

TI__Mastermind 23651 points

Hey Rachel,

What is the main goal of this use case? If it is an attempt to buffer open drain signals such as I2C, an I2C buffer can be used.

Regards,

Jack

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LSF0101: LSF