MIKROE-957 mikroElektronika, MIKROE-957 Datasheet - Page 41

• Manufacturer Part Number: MIKROE-957
• Description: Other Development Tools ASLK PRO ANALOG DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-957

• Rohs: yes
• Product: Analog System Lab Kit PRO
• Tool Is For Evaluation Of: TL082, MPY634
• Operating Supply Voltage: 2.5 V to 5.5 V
• Description/function: Analog Lab Kit for Undergraduate Engineering
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C

6.4 What should you submit
6.5 Exercise Set 6
Apply 1V, 1kHz square wave over 2V DC and observe the FSK for a VCO which is
designed for 10kHz frequency.
1
2
3
Analog System Lab Kit PRO
Simulate the circuits and obtain the Transient response of the system.
Take the plots of time response from oscilloscope and compare it with
simulation results.
Vary the control voltage of the VCO and see the effect on the frequency of
the output waveform also measure the sensitivity (KVCO) of the VCO which is
nothing but
S.No.
1
2
3
4
Table 6.1: Change in frequency as a function of Control Voltage
V
C
!
1
V
1
1
10
Figure 6.3: Voltage-Controlled Oscillator (VCO)
K
4
K
dV
f
f
f
df
kHz
V
kHz
c
l
VCO
RC
VCO
V
=
=
1
kHz
Control Voltage (Vc)
c
ss
=
. Use Table 6.1 to note your readings.
_
_
=
1 4
1 4
#
4
$
dV
_
df
RC V R
R R
RC
RC
V R
R
l
c
2
c
1
=
$
i
i
$
$
$
1
2
i
_
4
_
r
R R
$
R R
RC V V
2
2
1
R
$
2
1
1
i
i
r
1
C
=
Vc
f
Hz Volts
R
1
Change in Frequency
R
2
Notes on Experiment 6:
page 41