Electronics and Communication Engineering - Exam Questions Papers - Discussion

Discussion Forum : Exam Questions Papers - Exam Paper 1 (Q.No. 15)
15.
In a 4 bit weighted resistor D/A converter, the resistor value corresponding to LSB is 32 kΩ. The resistor value corresponding to MSB will be
32 KΩ
16 KΩ
8 KΩ
4 KΩ
Answer: Option
Explanation:

2n - 1 R = 32 K&Omeg;

n = 4

⇒ 8R = 32

R = 4 KΩ.

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