... m¢t Transistor mac thea ki~u m<).ch khuech d<).i Emitor chung, m¢t Transistor 42 34 4. Chi;" di? ho~t di?ng AB IH Q + + Hlnh 1.29. Dijc luytn vao J cht'd(j ... pha Ja ban chu ky duang. 1:)6i voi Q2 c6 tIn hi¢u va~ E2 la ban chu ky duang nen 49 4. GTMtlT-A jJ ~ !.<L ~ f E2 ~ jJ .jJ, f f ,. , " • Gia sir Q, c6 B, ~IOO, ... class="bi x0 y0 w0 h1" alt="" d'!-i thu4t toan n~n s6 luqng cac m,!-ch d6 d1l giam xu6ng m¢t cach dang k~, VI co th~ dung b¢ khuech d~i thu4t toan d~ thifc hi¢n nhieu chuc nang...