For the substrate pnp structure shown in Fig 2 36 a, calculate IS, C je , C Icirc frac14 , and Iuml F Assume the doping profiles are as shown in Fig 2 17 Figure 2 36 (a) Figure 2 17 Distance, Substrate um 120 110 100 50 10 Emitter Base Emitter contact contact contact type epi layer p type substrate...

1 I s A EB q n i 2 Q B D Pb 90 m 75 m 30 m 55 m 10 8 cm 2 ...

For the substrate pnp structure shown in Fig. 2.36 a, calculate IS, C je , C Î¼

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For the substrate pnp structure shown in Fig. 2.36 a, calculate IS,C_je,C_Î¼, andÏ„_F.Assume the doping profiles are as shown in Fig. 2.17.

Figure 2.36 (a)

Distance, Substrate um 120- 110- 100- 50 10 Emitter Base Emitter contact contact contact п-type epi layer p-type substr

Figure 2.17

nt In Bo n* Impurity concentration, cm-3 (cross section A-A') 1021 Emitter 1020 diffusion (Np) 1019 (Np) Buried layer 10

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Analysis and Design of Analog Integrated Circuits

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Authors: Paul R. Gray, ‎ Paul J. Hurst Stephen H. Lewis, ‎ Robert G. Meyer

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Question Posted: Aug 20, 2018 09:27 AM

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For the substrate pnp structure shown in Fig. 2.36 a, calculate IS, C je , C Î¼

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