THS7320 Datasheet, PDF (11/35 Pages) Texas Instruments – 3-Channel ED Filter Video Amplifier with 4-V/V Gain

THS7320
www.ti.com
SBOS565B – JULY 2011 – REVISED SEPTEMBER 2012
TYPICAL CHARACTERISTICS: V_S+ = 2.6 V (continued)
At T_A = +25°C, load = 150 Ω || 6.2 pF to GND, and dc-coupled input/output, unless otherwise noted.
SMALL-SIGNAL PULSE RESPONSE vs TIME
1.5
0.3
1.45
Input t_R/t_F = 70 ns
1.4
0.25
1.35
Input t_R/t_F = 1 ns
Input Voltage Waveforms
1.3
0.2
SLEW RATE vs OUTPUT VOLTAGE
100
V_S+ = 2.6 V
Positive and Negative Slew Rates
80
60
1.25
1.2
Input t_R/t_F = 70 ns _0.15
40
1.15
1.1
1.05
1 ^{VS+ = 2.6 V}
-50 0 50
Input t_R/t_F = 1 ns
0.1
Output Voltage
Waveforms
0.05
100 150 200 250 300 350 400
Time (ns)
G044
20
0
0.5
1
1.5
2
Output Voltage (V_PP)
G045
Figure 14.
Figure 15.
ENABLE/DISABLE RESPONSE vs TIME
1.6
4
V_S+ = 2.6 V
1.4
3
Enabled
1.2
2
1
Enable Input Voltage
0.8
1
Disabled
0
0.6
-1
0.4
-2
Output Voltage
0.2
-3
0
-4
-0.2
-5
-50 50 150 250 350 450 550 650
Time (ns)
G048
Figure 16.
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