LMH1219: Input and Output equivalent circuit

Joaquin Fernandez

Part Number: LMH1219

Tool/software:

Dear Support,

Could you please provide me the input equivalent circuit (seen from IN0+/- and IN1+/-) and the output equivalent circuit (seen from OUT0+/- an OUT1+/-) of the LMH1219 ?

Something similar to the images below will be enough. The more detailed, the better.

Thank you,

Best regards

Joaquin.

1 month ago

0 Evan Su 1 month ago

TI__Mastermind 18950 points

Hi Joaquin,

Let me check our materials to see if this description is available or if it is something we can disclose. Can you give us context about why you're looking for circuit information to this level of detail?

Best,

Evan Su

0 Joaquin Fernandez 1 month ago in reply to Evan Su

Prodigy 40 points

Hi Evan,

Thank you for your fast answer.

As an engineer, I expect datasheets to include a simplified internal description at the component level for inputs and outputs to enhance understanding.
In this case, I would like to obtain the internal circuit description, as I am adding external components for lightning protection. Knowing the internal circuit will help me adapt the external network effectively.

Best regards

Joaquin.

0 Evan Su 1 month ago in reply to Joaquin Fernandez

TI__Mastermind 18950 points

Hi Joaquin,

I found some information on the input circuit and can send you a sketch in private messages, please accept my E2E friend request when you have a moment. I will need some more time to investigate the output circuit.

Best,

Evan Su

0 Joaquin Fernandez 1 month ago in reply to Evan Su

Prodigy 40 points

Hi Evan,

I have accepted your friend request, looking forward for the information.

Thanks

Regards

Joaquin.

0 Joaquin Fernandez 20 days ago in reply to Evan Su

Prodigy 40 points

Evan,

Thank you for your help. The equivalent circuit you sent me in private message is enough for my needs.

I mark this thread as solved

Regards

Joaquin.

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LMH1219: Input and Output equivalent circuit