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Explanation why BVCBO > BVCEO

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henrywang

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Why BVCBO > BVCEO

Thanks,

Henry
 

v_c

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bvcbo

Look at the bottom of this page, the expression shows why
https://ece-www.colorado.edu/~bart/book/book/chapter5/ch5_4.htm

eq5_4_17.gif

since β>>1, the denominator is >>1 and VBCEO < VBCEO

fig5_4_4.gif


Best regards,
v_c
 

Puppet1

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vbceo

try gray and meyer good explanation there
 
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