(a) (b) (c) List two types of an operational amplifiers. Find the Vour of the following operational amplifier circuit in Figure 1. R₂-10 k www V₁10v R₁= 2 KQ Figure 1 Vout Hint: Vout = - Vin] Modify the operational amplifier circuit in (b), so it can produce Vout= -15V, assuming Vin=30V. You also need to draw and explain your chosen values for the resistors

(a) (b) (c) List two types of an operational amplifiers. Find the Vour of the following operational amplifier circuit in Figure 1. R₂-10 k www V₁10v R₁= 2 KQ Figure 1 Vout Hint: Vout = - Vin] Modify the operational amplifier circuit in (b), so it can produce Vout= -15V, assuming Vin=30V. You also need to draw and explain your chosen values for the resistors

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

If the amplifier in Figure 4 operates with Rsig= 10 kQ and a load of RL=2kQ. Draw the re model alternating current (ac) equivalent circuit of the amplifier. Determine the input and output impedances. Determine the voltage gain Vo/Vin and Vo/Vsig. Calculate the current gain Io/Ii.
Q.) Figure below divider bras amplifier Circuit. Givent the model Parameter : gm = 5o mS emitter (CE) Voltage BJT hibrid- TT Shows a Common riT: 6 Kr and to %3D : 00 +Vc. RI C2 Tooks touf RL Vo ihe 200 RE TCE Vs 20 a Draw the Ac eQuivalent at low Freauency Circuit Zi and b.) Determine inPut impedance at mid FreaUincy OutPut imPedance Z0 c.) Calculafe two low Cut -oFF FreQuen Cies FLC1 and FLC2 Ci and E2 respectively Such as due to the exterda al capacitors
In practical difference amplifiers, unlike ideal difference amplifiers, when the input voltages are zero, the output voltage is not zero, which is................ called voltage.What should come in the blank? Please choose one: a. input imbalance b. output balance c. Output imbalance d. Fark e Login balance
2. The amplifier in the figure has a resistive input and is fed with a sine wave AC signal with peak voltage v,peak= 0.5 V, and peak current i,„peak= 0.02 mA. The resulting output voltage has a RMS value v,-RMS = 4 V rms- Find the following: a) The input resistance of the amplifier b) The output power c) The supply power V, +10V d) Amplifier dissipation. Assume input AC power is negligible e) Amplifier efficiency · 10 mA Vo i, R. 10 mA 100 2 Vi V,' -10V +1
Q5.Consider the differential amplifier shown in Figure 5 with transistorparameters B=150, VBEO) = 0.7 V, and V. Design the circuit such that the Q-point values are Ic Ica 100μA and voi-vo2 1.2 V for v=v₂-0.0 +3 V VOI -3 V Figure 5.
What is an A/D converter with Voltage-to-Frequency Conversion (VFC)? What is the working principle?
1. In a common-source amplifier, the output voltage is (a) 180° out of phase with the input (b) in phase with the input (c) taken at the source (d) taken at the drain (e) answers (a) and (c) (f) answers (a) and (d) 2. In a certain common-source (CS) amplifier, Vas = 3.2 V rms and Veg = 280 mV rms. The voltage gain is (a) 1 (b) 11.4 (c) 8.75 (d) 3.2 3. In a certain CS amplifier, Rp = 1.0 kN, Rs = 560 2, VpD = 10 V, and gm = 4500 µS. If the source resistor is completely bypassed, the voltage gain is %3! (a) 450 (b) 45 (c) 4.5 (d) 2.52 4. Ideally, the equivalent circuit of a FET contains (a) a current source in series with a resistance (b) a resistance between drain and source terminals (c) a current source between gate and source terminals (d) a current source between drain and source terminals
Consider the circuit of Figure 1, with a periodic square signal voltage source at a frequency f = 500 [Hz], consider R = 1600 [22]. Solve the circuit and plot on graph paper (minimum 10 values between 0 and 2 milliseconds) the total current response, taking into account the source Vin = 24 [Vp]. Note: identify in the graph maximum and minimum points of the total current response. Vin CH1 L m 160 mH, 4 Q CH2 REF Figure 1. Series RL circuit. Note: to do by differential equations and not to use laplace
Derive the output voltage equation for the following circuit. R Rf V10- V20– O Vo V;an V30 Figure: 4(b)
Adiff-amp is biased with a constant-current source lo- 0.25mA that has an output resistance of R. - 8MO. The bipolar transistor parameters are B=100, VT = 0.025 V and VA -. Determine the common-mode input resistance. O a. Ricm = 538 MA O b.Ricm- 308 MO OC Ricm = 808 MO Od Ricm = 704 MQ
Frequency Response of Multistage Amplifiers 27. In a certain two-stage amplifier, the first stage has critical frequencies of 230 Hz and 1.2 MHz. The second stage has critical frequencies of 195 Hz and 2 MHz. What are the dominant critical frequencies?
Draw and design an operational amplifier circuit that has an input V₁, output Vo, and transfer characteristic as shown in figure (4). 1.5 a Volv Figure (4) 0.5 -vi/v