THS7365 Datasheet, PDF (21/53 Pages) Texas Instruments – 6-Channel Video Amplifier with 3-SD and 3-HD Sixth-Order Filters and 6-dB Gain

THS7365
www.ti.com.................................................................................................................................................................................................. SBOS467 – MARCH 2009
TYPICAL CHARACTERISTICS: 3.3 V, High-Definition (HD) Channels (continued)
With load = 150 Ω || 8 pF, dc-coupled input and output, unless otherwise noted.
HD CHANNEL SMALL-SIGNAL PULSE RESPONSE vs TIME
1.9
0.75
1.8
Input t_R/t_F = 1 ns
1.7
Input Voltage
0.65
Waveform
0.55
HD CHANNEL LARGE-SIGNAL PULSE RESPONSE vs TIME
4.6
1.65
3.6
Input t_R/t_F = 1 ns
2.6
Input Voltage
Waveform
0.65
-0.35
1.6
1.5
V_S = +3.3 V
Bypass Mode
1.4
-10 0 10
0.45
Output Voltage
Waveform
0.35
0.25
20 30 40 50 60 70
Time (ns)
Figure 58.
1.6
0.6
V_S = +3.3 V
Bypass Mode
-0.4
-10 0 10
Output Voltage
Waveform
-1.35
-2.35
-3.35
20 30 40 50 60 70
Time (ns)
Figure 59.
HD CHANNEL SLEW RATE vs OUTPUT VOLTAGE
600
V_S = +3.3 V
Positive and Negative Slew Rate
500
400
Bypass Mode
300
200
100
Filter Mode
0
0.5
1.0
1.5
2.0
2.5
Output Voltage (V_PP)
Figure 60.
Copyright © 2009, Texas Instruments Incorporated
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