What is the binary value on the a-d output pins

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Reference no: EM13228147

An 8-bit A/D converter has Vref- = 2 V and Vref+ = 5 V. The analog input signal vin has a frequency range of 300 Hz to 3.4 kHz.

a) If vin = 7 V, what is the binary value on the A/D output pins?

b) If vin = 1 V, what is the binary value on the A/D output pins?

c) If vin = 3.3 V, what is the binary value on the A/D output pins?

d) Explain why the binary output value should never be allowed to fall below 0000 0001.

e) What is the minimum sampling rate of the A/D converter to get an accurate digital version of the analog signal?

Reference no: EM13228147

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