Digital Electronics - Interfacing to the Analog World - Discussion
Discussion Forum : Interfacing to the Analog World - General Questions (Q.No. 10)
10.
If the range of output voltage of a 6-bit DAC is 0 to 15 volts, what is the step voltage of the output?
Discussion:
3 comments Page 1 of 1.
Neelu said:
1 decade ago
We know full scale voltage=no of step*step size
No.of steps=2^6=64
i.e. step size=full scale voltage/no of steps
=15/64
=.234volts
No.of steps=2^6=64
i.e. step size=full scale voltage/no of steps
=15/64
=.234volts
(1)
Velkumar gn said:
1 decade ago
Number of steps =2^n -1.
Mushtaq Ahmad said:
7 years ago
Here,
The Step size= V(r)/2^n.
Full scale voltage=Vr=15,
2^6=64,
Step size=15/64 = .234.
The Step size= V(r)/2^n.
Full scale voltage=Vr=15,
2^6=64,
Step size=15/64 = .234.
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