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| THS7364_14 Datasheet, PDF (17/49 Pages) Texas Instruments – 6-Channel Video Amplifier with 3 SD and 3 Full-HD Filters with 6-dB Gain | |||
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THS7364
www.ti.com
SBOS530 â AUGUST 2010
TYPICAL CHARACTERISTICS: 3.3 V, Full HD (FHD) Channels
With load = 150 Ω || 5 pF, dc-coupled input and output, unless otherwise noted.
FHD CHANNELS SMALL-SIGNAL GAIN vs FREQUENCY
RESPONSE
10
FHD CHANNELS SMALL-SIGNAL GAIN vs FREQUENCY
RESPONSE
6.5
0
Filter Mode
RL = 150 W
-10
RL = 75 W
Bypass Mode
-20
RL = 75 W
-30
RL = 150 W
6
Filter Mode
5.5
RL = 150 W
5
RL = 75 W
Bypass Mode
4.5
RL = 75 W
4
RL = 150 W
-40 VS+ = 3.3 V
Load = RL || 5 pF
-50 DC-Coupled Output
3.5 VS+ = 3.3 V
Load = RL || 5 pF
3 DC-Coupled Output
VO = 200 mVPP
-60
VO = 200 mVPP
2.5
1M
10 M
100 M
1G
1M
10 M
100 M
1G
Frequency (Hz)
Frequency (Hz)
Figure 23.
Figure 24.
FHD CHANNELS PHASE vs FREQUENCY RESPONSE
45
VS+ = 3.3 V
0
Load = RL || 5 pF
-45
DC-Coupled Output
-90
VO = 200 mVPP
-135
-180
Filter Mode
RL = 150 W
-225
RL = 75 W
-270
-315
Bypass Mode
RL = 75 W
RL = 150 W
-360
1M
10 M
100 M
1G
Frequency (Hz)
Figure 25.
FHD CHANNELS GROUP DELAY vs FREQUENCY
RESPONSE
20
18
Filter Mode
16
RL = 150 W
14
RL = 75 W
12
10 VS+ = 3.3 V
Load = RL || 5 pF
8 DC-Coupled Output
VO = 200 mVPP
6
1M
10 M
100 M
1G
Frequency (Hz)
Figure 26.
FHD CHANNELS LARGE-SIGNAL GAIN vs FREQUENCY
RESPONSE
10
0
Filter Mode
VO = 0.2 VPP
-10
VO = 2 VPP
Bypass Mode
-20
VO = 2 VPP
-30
VO = 1 VPP
VO = 0.2 VPP
-40
VS+ = 3.3 V
-50 Load = 150 W || 5 pF
DC-Coupled Output
-60
10 M
100 M
1G
Frequency (Hz)
Figure 27.
FHD CHANNELS LARGE-SIGNAL GAIN vs FREQUENCY
RESPONSE
6.5
VS+ = 3.3 V
6
Load = 150 W || 5 pF
DC-Coupled Output
5.5
5
Filter Mode
4.5
VO = 0.2 VPP
4
VO = 2 VPP
Bypass Mode
3.5
VO = 2 VPP
3
VO = 1 VPP
VO = 0.2 VPP
2.5
10 M
100 M
1G
Frequency (Hz)
Figure 28.
Copyright © 2010, Texas Instruments Incorporated
Product Folder Link(s): THS7364
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