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Unformatted text preview: 0.7 V Saturation Forward Active 4.-Prob. 5.48 5.-Prob. 5.53 6.-Prob. 5.77 Using Eq. (5.45) (valid for both npn and pnp transistors): g m = I C V T | V T = kT q = 1.38 x 10-23 J / K ( 29 300 K ( 29 1.60 x 10-19 C = 25.9 mV a ( 29 g m = 10-5 A V T = 0.387 mS b (29 g m = 10-4 A V T = 3.87 mS c (29 g m = 10-3 A V T = 38.7 mS d ( 29 g m = 10-2 A V T = 0.387 S e (29 The values of g m are the same for the pnp....
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This note was uploaded on 02/18/2010 for the course ECE 255 taught by Professor Staff during the Fall '08 term at Purdue University-West Lafayette.
- Fall '08