THS7320 Datasheet, PDF (12/35 Pages) Texas Instruments – 3-Channel ED Filter Video Amplifier with 4-V/V Gain

THS7320
SBOS565B – JULY 2011 – REVISED SEPTEMBER 2012
www.ti.com
TYPICAL CHARACTERISTICS: V_S+ = 3 V
At T_A = +25°C, load = 150 Ω || 6.2 pF to GND, and dc-coupled input/output, unless otherwise noted.
SIGNAL GAIN vs FREQUENCY
20
V_OUT = 200 mV_PP
10
V_OUT = 1 V_PP
V_OUT = 2 V_PP
0
V_OUT = 2.5 V_PP
SIGNAL GAIN vs FREQUENCY
12.5
V_S+ = 3 V
12
Input Bias = 0.33 V_DC
11.5
−10
−20
−30
−40 V_S+ = 3 V
Input Bias = 0.33 V_DC
−50
1M
10 M
100 M
Frequency (Hz)
Figure 17.
1G
G016
11
10.5
10
9.5
9
8.5
1M
V_OUT = 200 mV_PP
V_OUT = 1 V_PP
V_OUT = 2 V_PP
V_OUT = 2.5 V_PP
10M
Frequency (Hz)
Figure 18.
100M
SIGNAL GAIN vs TEMPERATURE
20
T_A = −40°C
10
T_A = 25°C
T_A = 85°C
0
−10
−20
−30 _{VS+ = 3 V}
Load = 150 Ω || 6.2 pF
−40 _{VOUT = 200 mVPP}
Input Bias = 0.33 V_DC
−50
1M
10M
100M
1G
Frequency (Hz)
Figure 19.
SIGNAL GAIN vs TEMPERATURE
12.5
T_A = −40°C
12
T_A = 25°C
T_A = 85°C
11.5
11
10.5
10 _{VS+ = 3 V}
Load = 150 Ω || 6.2 pF
9.5 _{VOUT = 200 mVPP}
Input Bias = 0.33 V_DC
9
1M
10M
Frequency (Hz)
Figure 20.
100M
SIGNAL GAIN vs TEMPERATURE
20
T_A = −40°C
10
T_A = 25°C
T_A = 85°C
0
−10
−20
−30 _{VS+ = 3 V}
Load = 150 Ω || 6.2 pF
−40 _{VOUT = 400 mVPP}
Input Bias = 0.33 V_DC
−50
1M
10M
100M
1G
Frequency (Hz)
Figure 21.
SIGNAL GAIN vs TEMPERATURE
12.5
T_A = −40°C
12
T_A = 25°C
T_A = 85°C
11.5
11
10.5
10 _{VS+ = 3 V}
Load = 150 Ω || 6.2 pF
9.5 _{VOUT = 400 mVPP}
Input Bias = 0.33 V_DC
9
1M
10M
Frequency (Hz)
Figure 22.
100M
12
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