THS7372 Datasheet, PDF (26/49 Pages) Texas Instruments – 4-Channel Video Amplifier with One CVBS and Three Full-HD Filters with 6-dB Gain

THS7372
SBOS578 – AUGUST 2011
www.ti.com
TYPICAL CHARACTERISTICS: General Standard-Definition (SD) Channels
With load = 150 Ω || 10 pF, dc-coupled input and output, unless otherwise noted.
SD OUTPUT IMPEDANCE vs FREQUENCY
10
V_S+ = 3.3 V to 5 V
1
0.1
0.01
100k
1M
10M
Frequency (Hz)
Figure 75.
100M
SD 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 76.
SD DISABLED OUTPUT IMPEDANCE vs FREQUENCY
100
V_S+ = 3.3 V to 5 V
Disable Mode
10
1
0.1
100k
1M
10M
Frequency (Hz)
Figure 77.
100M
SD 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 78.
100M
26
Copyright © 2011, Texas Instruments Incorporated