Oxide breakdown voltage for TSMC 0.18u process

[steve_mac]

nmos2v breakdown

Hi folks,

I've noticed that TSMC does not publish their oxide breakdown voltage on any of their docs on TSMC-Online.

Do you know where i can find this data?

-steve

 

[littlej_zju]

breakdown voltage tsmc 0.18

You can get them from qualification report.
Thine oxide >5V

 

[parkyuns]

tsmc breakdown voltage

I had the same question ,and sent an email and got an answer from TSMC about that months ago. oxide breakdown voltage is 5V for nominal devices(nmos2v). roughly it's 2 or 3 times of VDD voltage.