UCD90320: SMBUS Vhigh and Vlow threshold

user5018898

Part Number: UCD90320

Hi,

Could you share the Vhigh and Vlow threshold of the SMBUS clk and data lines? Also to confirm, it is a valid configuration to have multiple UCD90320 on the same I2C bus?

Thanks,

Jose

over 5 years ago

0 yihe over 5 years ago

TI__Guru 66240 points

It follows the GPIO HIGH/LOW defined in the data sheet, Yes. multiple UCD90320 on the same I2C bus is fine as long as their addresses are different

Regards

Yihe

Power management

Power management forum

UCD90320: SMBUS Vhigh and Vlow threshold