<https://www.researchgate.net/profile/Kwangseok_Ha...
# sky130
a

https://www.researchgate.net/profile/Kwangseok_Han/publication/3065956/figure/fig7/AS:643931297574925@1530536593540/Cross-sectional-view-of-the-triple-well-CMOS-technology-providing-parasitic-V-NPN_W640.jpg