LMH0344 ESD Question.

Jerry Chu

Other Parts Discussed in Thread: LMH0344

Hi Expert,

We are doing the ESD testing. When we used 1KV into LMH3044 and the IC is damage. Do have the experience for it? Should we add any external TVS for it? Any recommend? Thanks!

over 9 years ago

0 Nasser Mohammadi over 9 years ago

TI__Guru* 93670 points

Hi Jerry,

Please note LMH0344 has passed 8KV HBM or Human Body Model ESD event.

You can add TVS but please make sure loading capacitance is very low(under 0.5pF). This will effect SMPTE return loss.

Regards,,nasser

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LMH0344 ESD Question.