TPD12S016: turn on/off sequence

Yasushi Fujiwara

Part Number: TPD12S016

Hello Experts,

Is there any turn on/off sequence for TPD12S016? The datasheet does not mention it.

Best Regards,
Fujiwara

10 months ago

0 Kuno Wu 10 months ago

TI__Mastermind 18556 points

Hi Fujiwara-san,

Don't have the turn on/ off sequence, thank you.

Best Regards.

Kuno

0 Yasushi Fujiwara 10 months ago in reply to Kuno Wu

TI__Genius 11765 points

Hi Kuno-san,

Regarding CEC, HPD and I2C pins(both of A/B), can they input a signal to these pins even if power supply voltage is not applied to TPD12S016?

Best Regards,
Fujiwara

0 Kuno Wu 10 months ago in reply to Yasushi Fujiwara

TI__Mastermind 18556 points

Hi Fujiwara-san,

Let me check it with datasheet, I will reply to you tomorrow. Thank you.

Best Regards,

Kuno

0 Kuno Wu 10 months ago in reply to Kuno Wu

TI__Mastermind 18556 points

Hi Fujiwara-san,

I check the datasheet, below is our internal circuit diagram, it should be ok you input the signal when the power supply is not applied.

Best Regards,

Kuno

Interface

Interface forum

TPD12S016: turn on/off sequence