For a 5-bit R-2R ladder D/A converter which has digital input of 10101, the analog output value is (Assume 0 = 0 V and 1 = + 10 V, Rf = 3R)

For a 5-bit R-2R ladder D/A converter which has digital input of 10101

1.	For a 5-bit R-2R ladder D/A converter which has digital input of 10101, the analog output value is (Assume 0 = 0 V and 1 = + 10 V, Rf = 3R)
A.	-3.32 V
B.	-4.32
C.	-19.68
D.	-7.48
Answer» D. -7.48

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For a 5-bit R-2R ladder D/A converter which has digital input of 10101, the analog output value is (Assume 0 = 0 V and 1 = + 10 V, Rf = 3R)

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