blob: 8064ecc4bc202d72c7c3f37f92bad948cb6b5228 (
plain)
1
2
3
4
5
6
7
8
9
10
11
|
//Problem 18.02: Determine the common-mode gain of an op amp that has a differential voltage gain of 150E3 and a CMRR of 90 dB.
//initializing the variables:
Vg = 150E3; // differential voltage gain
CMRR = 90; // in dB
//calculation:
CMG = Vg/(10^(CMRR/20))
printf("\n\n Result \n\n")
printf("\n common-mode gain is %.2f",CMG)
|
