TCA9511A: TCA9511A capacitance

Homer

Part Number: TCA9511A

Hello,

we are using the TCA9511 in design. Now I have a question about capacitance limitation. As we know, I2C defines the max 400pF fo 100kHz.

I am not sure if TCA9511 can realize two 400pF segments at input side and output side respectively?

By the way, how large capacitance can be driven?

Best Regards,

Thnaks so much,

0 Joshua Salinas 20 days ago

Hello Homer,

Our applications engineer who supports this part is out of office. We will respond as soon as he gets back. Thanks!

Regards,

Josh

0 Jack Guan 20 days ago

Hi Homer,

Up to 400pF on each side is supported. See section 2.1.5 of this app note for more details:

Regards,

Jack

0 Homer 19 days ago in reply to Jack Guan

Hi Jack,

Thanks so much for your clarification. It is clear.

Best Regards,

Homer

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