In a digital representation of voltages using an 8-bit binary code, how many values can be defined?

Related MCQs

• A binary-weighted-input digital-to-analog converter has a feedback resistor, Rf, of 12 k. If 50 A of current is through the resistor, voltage out of the circuit is ________.
• The range of voltages between VL(max) and VH(min) are ________.
• Parity systems are defined as either________ or ________ and will add an extra ________ tothe digital information being transmitted.
• An identify comparator is defined as a digital comparator which has                          
• A magnitude comparator is defined as a digital comparator which has                          
• How many bits would be required to encode decimal numbers 0 to 9999 in straight binary codes?
• How many basic binary subtraction operations are possible?
• How many OR gates are required for an octal-to-binary encoder?
• How many inputs are required for a digital comparator?
• How many types of digital comparators are?