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THS4513 Datasheet, PDF (9/34 Pages) Texas Instruments – WIDEBAND, LOW NOISE, LOW DISTORTION FULLY DIFFERENTIAL AMPLIFIER
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SMALL-SIGNAL FREQUENCY RESPONSE
7
6
5
G = 0 dB
VOD =100 mVpp
4
RL = 1K W
RL = 500 W
3
2
1
0
-1
-2
RL = 100 W
-3
-4
-5
-6
10
100
1000
RL = 200 W
1000
f- Frequency -MHz
Figure 1.
LARGE-SIGNAL FREQUENCY RESPONSE
6
G = 0 dB
5 VOD = 2 Vpp
4
3
2
1
0
RL = 1K W
RL = 500 W
RL = 200 W
-1
RL = 100 W
-2
-3
-4
-5
-6
10
100
1000
10000
f - Frequency - MHz
Figure 3.
HD2 vs FREQUENCY
-60
G = 0 dB
-70 VOD = 2 Vpp
RL = 200 W
-80
RL = 100 W
-90
RL = 500 W
RL = 1K W
-100
-110
-120
-130
1
10
100
f - Frequency - MHz
Figure 5.
1000
THS4513
SLOS472 – AUGUST 2005
SMALL-SIGNAL FREQUENCY RESPONSE
7
6
G = 6 dB
5 VOD = 100 mVpp
4
3
2
RL = 100 W
RL = 1K W
RL = 500 W
RL = 200 W
1
0
10
100
1000
10000
f- Frequency -MHz
Figure 2.
LARGE-SIGNAL FREQUENCY RESPONSE
8
7
6
G = 6 dB
5 VOD = 2 Vpp
4
3
RL = 100 W
RL = 1K W
RL = 500 W
RL = 200 W
2
1
0
10
100
1000
10000
f- Frequency -MHz
Figure 4.
HD3 vs FREQUENCY
-70
G = 0 dB
VOD = 2 Vpp
-80
-90
-100
RL = 100 W
-110 RL = 500 W
RL = 1K W
-120
1
RL = 200 W
10
100
f - Frequency - MHz
Figure 6.
1000
9
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