Analog Integrated Circuits / Lab Questions

Analog Integrated Circuits & Lab 

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1. Design a 16-Bit DAC Circuit 

1. Calculate the values for all resistors

2. Include calculations and schematic

3. Capture a screenshot of several input/output settings from the 16-Bit DAC Circuit

2. For a Wien-bridge oscillator 

1. Given R = 50kohm and C = 100nF what is the frequency of oscillation?

2. Given a required frequency of oscillation of f = 10kHz and R = 8kohm, what should the value of C be?

3. Calculate the signal to noise ratio given RMS Noise Voltage = 20mV and RMS Signal Voltage = 2.5V

4. Calculate ETotalRMS given e21RMS = 5V and e22RMS = 7V

5. Calculate SNR(dB) given a noise specification of 680nV

6. Calculate the noise specification given SNR(dB) = 350dB

7. For a simulated inductor application, to yield L = 75mH, R1 = 3kohm, and C1 = 200uF, determine required value of R2.

8. For a constant current generator, with a saturation voltage = 20V and a current reference of 30mA, calculate RLmin.

9. For a precision rectifier application, given EIRMS = 5V, determine EOpeak.

10. For an AC to DC converter, given EIPeak = 10V, determine EI.