(c) (i) When 10100 is input to a 5-bit digital-to-analog converter, the output current is 10 mA. What will be the output current if the input is 11101? (ii) Sketch the output versus input graph for a 4-bit digital-to-analog converter (DAC) which has a range from 0 V to 15 V and a resolution of 1 V. Your sketch must clearly indicate the resolution of the DAC. (iii) An analog-to-digital converter inputs a voltage ranging from 0 to 5 volts DC and converts the voltage into an 8-bit binary number. Determine the discrete steps in the output when the converter circuit resolves the input voltage from one end of its range (0 volts) to the other (5 volts)?

(c) (i) When 10100 is input to a 5-bit digital-to-analog converter, the output current is 10 mA. What will be the output current if the input is 11101? (ii) Sketch the output versus input graph for a 4-bit digital-to-analog converter (DAC) which has a range from 0 V to 15 V and a resolution of 1 V. Your sketch must clearly indicate the resolution of the DAC. (iii) An analog-to-digital converter inputs a voltage ranging from 0 to 5 volts DC and converts the voltage into an 8-bit binary number. Determine the discrete steps in the output when the converter circuit resolves the input voltage from one end of its range (0 volts) to the other (5 volts)?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

A 12-bit D/A converter has a full scale voltage of 10.00 V. What is the voltage corresponding to the LSB? To the MSB? What is the output voltage if the binary input code is equal to (100100100101)?
An 8-bit DAC has a reference voltage of 5V. What would be the voltage corresponding to a binary word of 1001 1101?
Without writing or drawing tools to lean on, you must use words, not equations, graphs or schematics in your explanation. The current in a differential pair of transistors swings between the two sides of the transistor pair as the input voltage swings between the inputs. The output voltages of course follow the current inversely. Is this swing of current related to one of the chief advantages of differential operation, the elimination of common mode signals? Keep in mind, there is a restricted range of allowed current (and voltage) swing to keep the amplifier operating in a linear way
(a) What are the output currents and output resistances for the current sources as shown if IREF = 45 μA, K'n = 25 μA/V2, VTN = 0.75 V and λ =0.01V−1?(b) What are the currents if IREF is changed to 50 μA?(c) What would be the values if λ =0?
A 3.29-V signal is input to a 12-bit successive approximations converter with an inputrange of 0 to 10 V and simple binary output. Simulate the successive-approximationsprocess to determine the simple binary output.
Generate a plot converting plot for a 5-bit successive approximation ADC converter if the input signal is 2.25 V and the input range is -5 V to +5V. What is the correct digital output?
Can a 74AS138 output drive a 74AC08 input when both are supplied with Vcc = 4.5V? Why or whynot? Be specific. Assume both devices operate at a supply voltage Vcc = 4.5V Thank you for the help.
Provide STEP By STEP Details Explanation. Question: Construct a 5-bit successive approximation analog to digital converter (ADC) for converting an analog input signal of 17.7 V.
Design a 6 bit digital to analog converter with binary weighted resistive laddernetwork so that the analog output for the bit sequence 100100 is -10V.
2. a) Design a 9v DC oscillator circuit that produces a frequency of 500 Hz. The circuit may use a 555 timer or two transistor design(s). Show all calculations including the DC currents and bias voltages. Include the schematic and the required frequency formula(s). b) As a bonus, if a larger load were required to be connected to the chip, how would the schematic look and what components would be used to do design it? Also, as a theoretical approximation, if the 9v battery had a rating of 4 amp-hours, how long would it last powering this circuit? Show calculations to illustrate how you arrived at the answer.
Detailed circuit diagram of 8 bit DAC& Process explanations Calculation for binary inputs Calculation of LSB,MSB and full scale
Requires if possible 1.Detailed circuit diagram of 8 bit DAC& Process explanations 2.Calculation for binary inputs 3.Calculation of LSB,MSB and full scale