THS3110IDGN Datasheet, PDF (11/37 Pages) Texas Instruments – LOW-NOISE, HIGH-VOLTAGE, CURRENT-FEEDBACK OPERATIONAL AMPLIFIERS

THS3110
THS3111
www.ti.com........................................................................................................................................ SLOS422E – SEPTEMBER 2003 – REVISED OCTOBER 2009
TYPICAL CHARACTERISTICS (±15 V) (continued)
space
3
2.5
2
1.5
1
0.5
0
-0.5
-1
-1.5
-2
-2.5
-3
0
SETTLING TIME
Rising Edge
Gain = -2
R_L = 100 Ω
R_F = 1.1 kΩ
V_S = ±15 V
Falling Edge
2 4 6 8 10 12 14 16 18 20
t - Time - ns
Figure 19.
QUIESCENT CURRENT
vs
SUPPLY VOLTAGE
6
T_A = 85 °C
5
T_A = 25 °C
4
T_A = -40 °C
3
2
1
0
2 3 4 5 6 7 8 9 10 11 12 13 14 15
V_S - Supply Voltage - ±V
Figure 20.
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
-10
-12
-14
-16
10
OUTPUT VOLTAGE
vs
LOAD RESISTANCE
V_S = ±15 V
T_A = -40° to 85°C
100
R_L - Load Resistance - Ω
Figure 21.
1000
INPUT BIAS AND
OFFSET CURRENT
vs
CASE TEMPERATURE
3.5
V_S = ±15 V
3
2.5
I_IB-
2
1.5
I_OS
1
I_IB+
0.5
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
T_C - Case Temperature - °C
Figure 22.
INPUT OFFSET VOLTAGE
vs
CASE TEMPERATURE
4
3.5
3
2.5
V_S = ±5 V
2
1.5
V_S = ±15 V
1
0.5
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
T_C - Case Temperature - °C
Figure 23.
110
100
90
80
70
60
50
40
30
20
10
0
0.1
TRANSIMPEDANCE
vs
FREQUENCY
V_S = ±15 V and ±5 V
1
10
100
Frequency - MHz
Figure 24.
1000
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