THS4513_14 Datasheet, PDF (19/42 Pages) Texas Instruments – WIDEBAND, LOW-NOISE, LOW-DISTORTION FULLY-DIFFERENTIAL AMPLIFIER

THS4513
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SLOS472E – AUGUST 2005 – REVISED JANUARY 2013
TYPICAL CHARACTERISTICS: V_S+ – V_S– = 3 V (continued)
Test conditions at V_S+ = +1.5 V, V_S– = –1.5V, CM = open, V_OD = 1 V_PP, R_F = 348 Ω, R_L = 200-Ω differential, G = 0 dB, single-
ended input, and input and output referenced to midsupply, unless otherwise noted.
IMD₂ vs FREQUENCY
-35
V_OD = 1 V_PP Envelope
-40 _{200 kHz Tone Spacing}
IMD₃ vs FREQUENCY
-55
V_OD = 1 V_PP Envelope
-60 200 kHz Tone Spacing
-45
-65
-50
-55
R_L = 1 kW
-60
R_L = 100 W
-70
-75
R_L = 100 W
-65
R_L = 200 W
-80
-70
-85
-75
R_L = 200 W
-80
-90
R_L = 1 kW
-85
-95
-90
0
50
100
150
200
f - Frequency - MHz
-100
0
50
100
150
200
f - Frequency - MHz
Figure 51.
Figure 52.
85
80
75
70
65
60
55
50
45
40
35
0
OIP₂ vs FREQUENCY
V_OD = 1 V_PP Envelope
200 kHz Tone Spacing
R_L = 100 W
50
100
150
200
f - Frequency - MHz
Figure 53.
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.1
S-PARAMETERS vs FREQUENCY
S21
S22
S11
S12
1
10
100
f - Frequency - MHz
1000
Figure 55.
OIP₃ vs FREQUENCY
45
V_OD = 1 V_PP Envelope
200 kHz Tone
40
35
30
25
20
0
50
100
150
200
f - Frequency - MHz
Figure 54.
TRANSITION RATE vs OUTPUT VOLTAGE
3000
R_L = 200 W
2500
Falling
2000
Rising
1500
1000
500
0
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5
V_OD - Differential Output Voltage - V_PP
Figure 56.
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