THS4513_13 Datasheet, PDF (14/41 Pages) Texas Instruments – WIDEBAND, LOW-NOISE, LOW-DISTORTION,FULLY-DIFFERENTIAL AMPLIFIER

THS4513
SLOS472E – AUGUST 2005 – REVISED JANUARY 2013
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TYPICAL CHARACTERISTICS: V_S+ – V_S– = 5 V (continued)
Test conditions at V_S+ = +2.5 V, V_S– = –2.5V, CM = open, V_O = 2 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.
QUIESCENT CURRENT vs SUPPLY VOLTAGE
POWER-DOWN QUIESCENT CURRENT
vs SUPPLY VOLTAGE
40
T_A = 25°C
1000
T_A = 25°C
900
800
35
700
600
30
500
400
300
25
200
100
20
1
1.5
2
2.5
±V_S - Supply Voltage- V
Figure 31.
0
0
0.5
1
1.5
2
2.5
±V_S - Supply Voltage- V
Figure 32.
OUTPUT BALANCE ERROR RESPONSE vs FREQUENCY
-20
R_L = 200 W
-25 V_OD = 500 mVpp
-30
-35
-40
-45
-50
-55
-60
0.1
1
10
100
f- Frequency -MHz
Figure 33.
1000
CM INPUT IMPEDANCE vs FREQUENCY
100
10
1
0.1
0.01
0.1
1
10
100
f − Frequency − MHz
Figure 34.
1000
CM SMALL-SIGNAL FREQUENCY RESPONSE
2
1
0
-1
-2
-3
-4
0.1
1
10
100
f - Frequency- MHz
Figure 35.
1000
CM INPUT BIAS CURRENT vs CM INPUT VOLTAGE
150
100
50
0
-50
-100
-150
-200
-250
-3
-2
-1
0
1
2
3
CM INPUT VOLTAGE - V
Figure 36.
14
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