Analog and Digital Converters Questions

• An 8-bit digital-to-analog converter (DAC) has a resolution of 0.125 V.
• If we double the number of bits in our digital representation of a number from 4 to 8 bits, we double the relative accuracy of the conversion from digital to analog.
• A digital-to-analog converter (DAC) is said to be nonmonotonic if the magnitude of the output voltage increases every time the input code increases.
• A(n) ________ converts an analog input to a digital output.
• The characteristic that a change of one binary step on the input of a digital-to-analog converter (DAC) should cause exactly one step change on the output is called ________.
• ________ analog-to-digital converters (ADCs) use no clock signal, because there is no timing or sequencing required.
• The problems of the binary-weighted resistor digital-to-analog converter (DAC) can be overcome by using ___________.
• A binary-weighted resistor used in a digital-to-analog converter (DAC) is only practical up to a resolution of ________.
• Inaccurate analog-to-digital conversion may be due to ____________.
• ________ analog-to-digital converters (ADCs) have a fixed value of conversion time that is not dependent on the value of the analog input.
• The number of binary bits at the input of a digital-to-analog converter (DAC) is known as ________.