THS7372 Datasheet, PDF (27/49 Pages) Texas Instruments – 4-Channel Video Amplifier with One CVBS and Three Full-HD Filters with 6-dB Gain

THS7372
www.ti.com
SBOS578 – AUGUST 2011
TYPICAL CHARACTERISTICS: General Full HD (FHD) Channels
With load = 150 Ω || 5 pF, dc-coupled input and output, unless otherwise noted.
FHD OUTPUT IMPEDANCE vs FREQUENCY
10
V_S+ = 3.3 V to 5 V
1
0.1
0.01
100k
1M
10M
Frequency (Hz)
Figure 79.
100M
FHD S22 OUTPUT RETURN LOSS vs FREQUENCY
−20
−25 ^{VS+ = 3.3 V to 5 V}
−30
−35
−40
−45
−50
−55
−60
−65
−70
100k
1M
10M
Frequency (Hz)
100M
Figure 80.
FHD DISABLED OUTPUT IMPEDANCE vs FREQUENCY
10
V_S+ = 3.3 V to 5 V
Disable Mode
1
0.1
100k
1M
10M
Frequency (Hz)
Figure 81.
100M
FHD PSRR vs FREQUENCY
70
V_S+ = 3.3 V to 5 V
60
50
40
30
20
10
0
10k
100k
1M
10M
Frequency (Hz)
Figure 82.
100M
Copyright © 2011, Texas Instruments Incorporated
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