A 12-bit A/D converter has an input range of ±8 V. Determine the step size. Do this by hand and show all work.
A 12-bit A/D converter has an input range of ±8 V. Determine the step size. Do...
A 12 bit A/D converter has an input range of -12 V to 12 V. An amplifier is connected to the input and has selectable gains of 10, 25, 50, 100, 250, and 500. The connected transducer has an output that varies between +75 and -75 mV. Design a simple voltage-divider attenuator using standard resistor values to minimize the quantizing error. What will the quantizing error be when the transducer voltage is 5 mV.
2. (a) An 8-bit A/D converter has an input range of 0 to 15 V and an output in simple binary. Find the output (in decimal) if the input is (a) 6.42 V (6) -6.42 V (C) 12 V (d) OV (b) Convert Hexa decimal Number B602 to a decimal number and Binary. Convert decimal number 227 to binary number.
2. (a) An 8-bit A/D converter has an input range of 0 to 15 V and an output in simple binary. Find the output (in decimal) if the input is (a) 6.42 V (b) -6.42 V (c) 12 V (d) OV (b) Convert Hexa decimal Number B602 to a decimal number and Binary. Convert decimal number 227 to binary number.
An 8-bit D/A converter with a 10-volt reference (and Rf = R) has an input of 10010001. What is the output voltage? What is the step size of the D/A converter? What is the percent resolution?
Problem For an 8 bit-Unipolar D/A converter, what is the output voltage for an input of E8h? Assume that the reference voltage is 10V? For a 10 bit-Bipolar D/A converter, what is the input binary code for an output voltage of -3.5V? Assume that the reference voltage is 12V? problem Determine how many bits a D/A converter must have to provide output increments of 0.03V or less? Assume that the reference is 10V. What is the exact percentage of change...
8 (8 points) A 6-bit successive approximation A/D conversion has an input range of 0 to 10 v For an input signal of 6 V, show the The final bit values are (from MSB to LSB) conversion process in the following block. 10 7.5 2.5 0
1900) An analog input module uses an A/D converter with 8-bit resolution. The module range is -10 volts to +10 volts. Calculate the module output (digital count) when the input voltage is 3.7 volts. 1) floating point calculation, 2) discrete rounded result (actual digital count), 3) answer-2 minus answer-1 and 4) voltage resolution or smallest detectable change (volts). Assume the minimum digital value is zero. ans:4 thats all that was given to me
11. The MC1408 is an 8-bit D/A converter with equal reference and output resistors. If the reference voltage is 5.0 V. 4,4,4,4,41 a. What is the voltage step size? Solution Use the circuit below to answer the three questions·LEDI is Yellow andLED2 is AMBER and typically, Vr 1.85 V 8.5 mA. The NAND gates are 741S00 with 0.35 V as typical VoL. Show complete work in the space provided 14.6, 4 a. If A10 and Ai = 1, which LED...
1. An A/D converter will convert voltages over a 0 to 10 V range. How many bits must it be to achieve a 1 mV resolution over the entire range? 2. You have an A/D converter that will convert over a range of 0 to 5 V. You input an analog signal to it that has a range of 1 to 3.5 V. What must be the number of bits of the converter to achieve a resolution of 1% of...
A 16-bit AID converter has a full-scale range+10 V. What is the resolution of this A/D in volts? If this A/D were used to measure temperature using a sensor having a sensitivity of 0.1 mV /PC, what is the resolution in °C? (5 Points)