Taylor Expansion of Surface Potential in MOSFET: Application to Pao-Sah Integral

Figure 11

[𝐼_diff,𝑉𝑔] plots in weak inversion (𝑉_𝐷=0.3 V) (–-) from (46) and (■) from (45). 𝑁_𝐴=10¹⁷cm⁻³ and 𝑡_ox=10 nm.