Analog Circuits
1
GATE ECE 2015 Set 1
MCQ (Single Correct Answer)
+2
-0.6
The circuit shown in the figure has an ideal opamp. The oscillation frequency and the condition to sustain the oscillations, respectively, are
2
GATE ECE 2015 Set 3
Numerical
+2
-0
In the circuit shown, assume that the opamp is ideal. If the gain ($${V_0}/{V_{in}}$$) is -12, the value of R (in K$$\Omega $$) is _____.
Your input ____
3
GATE ECE 2014 Set 3
MCQ (Single Correct Answer)
+2
-0.6
Assuming that the Op-amp in the circuit shown is ideal, V0 is given by
4
GATE ECE 2014 Set 1
Numerical
+2
-0
In the voltage regulator circuit shown in the figure, the op - amp is ideal. The BJT has VBE = 0.7 V and $$\beta $$ = 100, and the Zener voltage is 4.7 V. For a regulated output of 9 V, the value of R (in $$\Omega $$) is ______
Your input ____
Questions Asked from Marks 2
GATE ECE 2024 (2) GATE ECE 2023 (2) GATE ECE 2022 (1) GATE ECE 2017 Set 1 (1) GATE ECE 2017 Set 2 (1) GATE ECE 2016 Set 2 (2) GATE ECE 2016 Set 1 (2) GATE ECE 2016 Set 3 (1) GATE ECE 2015 Set 2 (2) GATE ECE 2015 Set 1 (2) GATE ECE 2015 Set 3 (1) GATE ECE 2014 Set 3 (1) GATE ECE 2014 Set 1 (2) GATE ECE 2013 (1) GATE ECE 2012 (1) GATE ECE 2008 (3) GATE ECE 2007 (4) GATE ECE 2006 (1) GATE ECE 2005 (4) GATE ECE 2004 (1) GATE ECE 2003 (3) GATE ECE 2001 (3) GATE ECE 2000 (1) GATE ECE 1997 (1) GATE ECE 1993 (1) GATE ECE 1992 (3) GATE ECE 1990 (3) GATE ECE 1989 (1) GATE ECE 1988 (1) GATE ECE 1987 (1)
GATE ECE Subjects
Signals and Systems
Network Theory
Control Systems
Digital Circuits
General Aptitude
Electronic Devices and VLSI
Analog Circuits
Engineering Mathematics
Microprocessors
Communications
Electromagnetics