Data Sheet
Typical Competitive Comparison Plots
T
A
= 25°C, V
s
= +5V, input is DC-coupled, input source resistance = 37.5Ω, R
L
= 150Ω thru a 220μF AC-coupling
capacitor, V
IN
= 1V
pp
; unless otherwise noted.
Frequency Response
0.2
Competitor A
0.1
Competitor B
Frequency Response
10
0
-10
C
omlinear
CLC3800, CLC3801
Triple, Standard Definition Video Amplifiers
Normalized Gain (dB)
Normalized Gain (dB)
0
-0.1
-0.2
-0.3
-0.4
-0.5
0.1
1
10
CLC3800
-20
-30
-40
-50
-60
Competitor C
Competitor B
Competitor C
Competitor A
V
OUT
= 2V
pp
CLC3800
0.1
1
10
100
V
OUT
= 2V
pp
-70
-80
Frequency (MHz)
Frequency (MHz)
Total Harmonic Distortion (R
L
= 150Ω)
-30
-35
-40
-45
Competitor A
Total Harmonic Distortion (R
L
= 75Ω)
-30
-35
-40
-45
Competitor B
THD (dB)
THD (dB)
-50
-55
-60
-65
-70
-75
-80
0.1
V
OUT
= 2V
pp
Competitor B
-50
-55
-60
-65
Competitor A
Competitor C
Competitor C
CLC3800
-70
-75
-80
V
OUT
= 2V
pp
0.1
1
CLC3800
1
10
10
Frequency (MHz)
Frequency (MHz)
Total Harmonic Distortion DC-Coupled Out (R
L
= 75Ω)
-30
-35
-40
-45
Competitor A
Signal to Noise Ratio and Differential Gain/Phase
THD (dB)
-50
-55
-60
-65
-70
-75
-80
0.1
1
V
OUT
= 2V
pp
Competitor B
10
CLC3800
Competitor C
Rev 1C
Frequency (MHz)
©2008-2010 CADEKA Microcircuits LLC
www.cadeka.com
11
CADEKA [ CADEKA MICROCIRCUITS LLC. ]
