1. When the frequency of the input signal to a CMOS gate is increased, the average power dissipation (a) decreases (b) increases (e) does not change (d) decreases exponentially (e) should be grounded (e) answers (b) and (c) 2. CMOS operates more reliably than TTL in a high-noise environment because of its (a) lower noise margin (c) higher noise margin (b) input capacitance (d) smaller power dissipation 3. Proper handling of a CMOS device is necessary because of its (a) fragile construction (b) high-noise immunity (c) susceptibility to electrostatic discharge (d) low power dissipation 5. An open TTL NOR gate input (a) acts as a LOW 4. Which of the following is not a TTL circuit? (a) 74F00 (c) 74HC00 (b) 74AS00 (d) 74ALS00 (b) acts as a HIGH (d) should be connected to Vec through a resistor (f) answers (a) and (c)

Q: ) The following figure shows a transistor-level (CMOS) circuit for some logic gate. Sketch the…

A: The transistor-level (CMOS) circuit is shown below,

Q: In single pulse modulation of PWM inverters, the pulse width is 120°. For an input voltage of 220 V…

A: It is given that:

Q: Plot the noise margins of the inverter asa function of W/L of the switching transistor

A: Expression of noise margin can be written as, The higher noise margin is , NMH = 0.96 V , and the…

Q: The input waveform shown in the figure below is applied to an inverter, which is used to operate a…

A: The input waveform shown in the figure below is applied to an inverter, which is used to operate a…

Q: Use the following figure to answer the following question: In this circuit (inverter), the…

A: When the firing angle of the rectifier is less than 30o, the expression for the output voltage for…

Q: There is 180 degree phase displacement between two SCR gate signals in single phase half bridge…

A: Single phase half bridge inveter is used to convert Dc voltage to AC voltage, it consist of two SCR…

Q: Compare the behavior of the 7408 2-input AND gate with that of the 7400 2-input NAND gate. In what…

A: The 7408 is a 2-input AND gate, while the 7400 is a 2-input NAND gate. Here's how they behave…

Q: F = (A.B+C) O F=(A+ (B+C)) O F=(A+ (B.C)) O

A: For the given CMOS circuit the logic expression has been asked.

Q: Q2) B) Use the SAR ADC to convert the analog voltage of (7.28 V) to 8-bit binary. If (VREF = 10V),…

A: Given, Analog input voltage Vin=7.28 V Reference voltage Vref=10 V

Q: The output voltage of a single-phase full-bridge inverter is controlled by pulse-width modulation…

A: To determine the required pulse width for the fundamental RMS component to be 70% of the DC input…

Q: Draw the circuit schematic for a three-input CML XOR gate.

A: Given: The three-input CML XOR gate circuit diagram is shown as:

Q: Draw the circuit schematic for a two-input SCFL XOR gate.

A: The circuit schematic for a two-input SCFL XOR gate is given below:

Q: Use the graphical technique described in the EIA  to find the noise margins for the standard TTL…

A: Given: To use the graphical technique described in the EIA and find the noise margins for the…

Q: ) Describe, with the help of sketches, the definition and meaning of noise margins in an inverter…

A: The noise margin is the proportion of noises that a logic circuit can hold out against. Noise margin…

Q: What are the disadvantages of ratioed NMOS logic circuits?

A: rationed NMOS is also know as pseudo NMOS.

Q: Q2) How can use one pin for input and output data without conflict in FPGA; explain that with using…

A: According to the question, we need to explain the use one pin for input and output data in FPGA.