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LVS mismatch when transistor body is not detached/integrated

supriyo1985

Hi, 

I have two layouts of a single-stage fully differential amplifier. The only difference is that the body terminal of the transistor in the left figure is detached, while on the right, it is configured as ‘none’ (pls see the dropdown). 

The right layout has LVS mismatch, shown in the bottom figure. I need to figure out a way to not use detached/integrated body type to be able to share the diffusion region. Any help would be appreciated. 

Regards

Supriyo

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