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The 6 bit DAC in the CMP peripheral has a Vref of 3.3 volts. What digital code is written to the DAC for an output voltage of 1.2 volts? Remember the transfer function is a little different than the 12 bit DAC. 22 32 19 28 O000

The 6 bit DAC in the CMP peripheral has a Vref of 3.3 volts. What digital code is written to the DAC for an output voltage of 1.2 volts? Remember the transfer function is a little different than the 12 bit DAC. 22 32 19 28 O000

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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The question provided is related to a 6-bit Digital-to-Analog Converter (DAC) in the CMP peripheral, with a reference voltage (Vref) of 3.3 volts. It asks: "What digital code is written to the DAC for an output voltage of 1.2 volts? Remember the transfer function is a little different than the 12 bit DAC." Multiple choice answers are given: - ○ 22 - ○ 32 - ○ 19 - ○ 28 This question appears to test the understanding of how a 6-bit DAC converts digital values to an analog voltage, using the given reference voltage and specified output voltage.
Transcribed Image Text:The question provided is related to a 6-bit Digital-to-Analog Converter (DAC) in the CMP peripheral, with a reference voltage (Vref) of 3.3 volts. It asks: "What digital code is written to the DAC for an output voltage of 1.2 volts? Remember the transfer function is a little different than the 12 bit DAC." Multiple choice answers are given: - ○ 22 - ○ 32 - ○ 19 - ○ 28 This question appears to test the understanding of how a 6-bit DAC converts digital values to an analog voltage, using the given reference voltage and specified output voltage.
Expert Solution
Step 1

Given,

Reference voltage (Vref) = 3.3 Volts

Output voltage (Vo) =1.2 Volts 

Number of bits (n) = 6

 

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