THS3092_14 Datasheet, PDF (15/45 Pages) Texas Instruments – HIGH-VOLTAGE, LOW-DISTORTION, CURRENT-FEEDBACK OPERATIONAL AMPLIFIERS

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THS3092
THS3096
SLOS428B – DECEMBER 2003 – REVISED FEBRUARY 2006
TYPICAL CHARACTERISTICS (±5 V) (continued)
3.5
3
2.5
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
-2.5
-3
-3.5
10
OUTPUT VOLTAGE
vs
LOAD RESISTANCE
V_S = ±5 V
T_A = -40 to 85°C
100
R_L - Load Resistance - Ω
Figure 47.
1000
INPUT BIAS AND
OFFSET CURRENT
vs
CASE TEMPERATURE
8
V_S = ±5 V
7
6
I_IB-
5
I_OS
4
3
2
I_IB+
1
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
T_C - Case Temperature - °C
Figure 48.
OVERDRIVE RECOVERY TIME
5
4
Gain = 5,
R_L = 100 Ω,
3 RF = 715 Ω,
2
V_S = ±5 V
1
0
−1
−2
−3
−4
−5
0
0.2
0.4
0.6
0.8
t − Time − µs
Figure 49.
1
0.8
0.6
0.4
0.2
0
−0.2
−0.4
−0.6
−0.8
−1
1
REJECTION RATIO
vs
FREQUENCY
70
V_S = ±5 V
60
PSRR-
50
40
CMRR
30
PSRR+
20
10
0
100 k
1M
10 M
f - Frequency - Hz
Figure 50.
100 M
CROSSTALK
vs
FREQUENCY
0
V_S = ±5 V,
−10 _{RL = 100 Ω}
−20
G= 5, CH1 to 2
−30
−40 _{G= 5, CH2 to 1}
−50
−60
−70
G= 2, CH2 to 1
−80
G= 2, CH1 to 2
−90
−100
100 k
1M
10 M
100 M 1 G
f − Frequency − Hz
Figure 51.
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