Datasheet

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TYPICAL AC PERFORMANCE: V
S+
– V
S–
= 3.3 V
-2
2
4
6
8
10
12
14
16
18
20
22
0.1 1 10 100
1000
f-Frequency-MHz
SignalGain-dB
R =499
R =200
F
L
W
W
V
O
=100mV
V = 1.65V
PP
S
±
0
G=20dB
G=14dB
G=10dB
G=0dB
G=6dB
-2
2
4
6
8
10
12
14
16
18
20
22
0.1 1 10 100
1000
f-Frequency-MHz
SignalGain-dB
R =499
R =200
F
L
W
W
V
O
=1V
V = 1.65V
PP
S
±
0
G=20dB
G=14dB
G=10dB
G=0dB
G=6dB
THS4520
SLOS503B – SEPTEMBER 2006 – REVISED JULY 2007
Test conditions unless otherwise noted: V
S+
= 1.65 V, V
S–
= –1.65 V, CM = open, V
OD
= 1 V
PP
, R
F
= 499 Ω , R
L
= 200 Ω
Differential, G = 0 dB, Single-Ended Input, Input and Output Referenced to Midrail
Small-Signal Frequency Response Figure 34
Large Signal Frequency Response Figure 35
HD2 vs Frequency Figure 36
HD3 vs Frequency Figure 37
HD2 vs Output Voltage Swing, f = 1 MHz Figure 38
HD3 vs Output Voltage Swing, f = 1 MHz Figure 39
HD2 vs Output Voltage Swing, f = 8 MHz Figure 40
HD3 vs Output Voltage Swing, f = 8 MHz Figure 41
Harmonic Distortion
(1)
HD2 vs Load Resistance, f = 1 MHz Figure 42
HD3 vs Load Resistance, f = 1 MHz Figure 43
HD2 vs Load Resistance, f = 8 MHz Figure 44
HD3 vs Load Resistance, f = 8 MHz Figure 45
HD2 vs Output common-mode voltage, V
O
= 2 V
pp
Figure 46
HD3 vs Output common-mode voltage, V
O
= 2 V
pp
Figure 47
0.1 dB Flatness Figure 48
S-Parameters vs Frequency Figure 49
Slew Rate vs Output Voltage Figure 50
Gain = 6 dB, V
O
= 4 V
pp
Figure 51
Transient Response
Gain = 6 dB, V
O
= 2 V
pp
Figure 52
Output Balance Error vs Frequency Figure 53
CM Input Impedance vs Frequency Figure 54
(1) For additional plots, see the Applications section.
SMALL-SIGNAL FREQUENCY RESPONSE LARGE-SIGNAL FREQUENCY RESPONSE
Figure 34. Figure 35.
15
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