THS7313 Datasheet, PDF (12/48 Pages) Texas Instruments – 3-Channel Low Power SDTV Video Amplifier with I2C Control, 6-dB Gain, SAG Correction, 2:1 Input MUX, and Selectable Input Bias Modes

THS7313
SLOS483 – NOVEMBER 2005
TYPICAL CHARACTERISTICS (continued)
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480i G'B'R' INPUT SOURCE
576i PULSE RESPONSE
Input Source
R’
B’
G’
t - Time = 100 ns/div
Figure 16.
OUTPUT IMPEDANCE vs FREQUENCY
100
V_S = 3.3 V
10
1
0.1
0.01
0.1
1
10
100
f − Frequency − MHz
Figure 18.
POWER SUPPLY REJECTION RATIO vs FREQUENCY
80
70
V_S = 5 V
60
50
40 V_S = 3.3 V
30
20
10
0
0.01
0.1
1
10
100
f − Frequency − MHz
Figure 20.
P’_R
P’_B
Y’
V_S = 3.3 V
t - Time = 2 ms/div
Figure 17.
SLEW RATE vs OUTPUT VOLTAGE
60
V_S = 3.3 V,
R_L = 150 W || 13 pF
50
40
30
20
10
0
0.5
1
1.5
2
2.5
3
V_O − Output Voltage − V_PP
Figure 19.
MUX FEED THROUGH vs FREQUENCY
−50
Applied Signal to Unselected MUX
−55
Measured Output of Channel
Referred to Applied Signal Input
V_S = 3.3 V,
R_L = 150 W || 13 pF
−60
−65
−70
−75
−80
−85
−90
0.1
1
10
100
f − Frequency − MHz
Figure 21.
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