OPA376 Datasheet, PDF (7/23 Pages) Burr-Brown (TI) – Precision, Low Noise, Low Quiescent Current, Operational Amplifier

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OPA376
OPA2376
OPA4376
SBOS406B – JUNE 2007 – REVISED SEPTEMBER 2007
TYPICAL CHARACTERISTICS (continued)
At T_A = +25°C, R_L = 10kΩ connected to V_S/2, V_CM = V_S/2, and V_OUT = V_S/2, unless otherwise noted.
COMMON-MODE REJECTION RATIO
vs TEMPERATURE
110
1000
QUIESCENT CURRENT
vs TEMPERATURE
100
900
90
800
80
700
70
60
600
50
-50 -25 0
25 50 75 100 125 150
Temperature (°C)
Figure 7.
1000
QUIESCENT AND SHORT-CIRCUIT CURRENT
vs SUPPLY VOLTAGE
50
900
40
I_SC
800
30
700
20
I_Q
600
10
500
2.0
150
0
2.5 3.0 3.5 4.0 4.5 5.0 5.5
Supply Voltage (V)
Figure 9.
INPUT BIAS CURRENT vs TEMPERATURE
500
-50 -25 0
25 50 75 100 125 150
Temperature (°C)
Figure 8.
SHORT-CIRCUIT CURRENT
vs TEMPERATURE
75
V_S = ±2.75V
50
I_SC+
25
0
-25
I_SC-
-50
-75
-100
-50 -25 0
25 50 75 100 125 150
Temperature (°C)
Figure 10.
OUTPUT VOLTAGE vs OUTPUT CURRENT
3
125
2
100
1
+150°C
+125°C +25°C -40°C
75
0
50
-1
25
-2
0
-50 -25 0
25 50 75 100 125 150
Temperature (°C)
Figure 11.
-3
0 10 20 30 40 50 60 70 80
Output Current (mA)
Figure 12.
Copyright © 2007, Texas Instruments Incorporated
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