OPA191_017 Datasheet, PDF (12/51 Pages) Texas Instruments – 36-V, Low Power, Precision, CMOS, Rail-to-Rail Input/Output, Low Offset Voltage, Low Input Bias Current Op Amp

OPA191, OPA2191, OPA4191
SBOS701A – DECEMEBER 2015 – REVISED APRIL 2016
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At T_A = 25°C, V_S = ±18 V, V_CM = V_S / 2, R_L = 10 kΩ connected to V_S / 2, and C_L = 100 pF, unless otherwise noted.
35
30
25
20
15
10
5
0
-25 -20 -15 -10 -5 0 5 10 15 20 25
Input Offset Voltage (PV)
T_A = 25°C
Figure 1. Offset Voltage Production Distribution
48
42
36
30
24
18
12
6
0
-50 -40 -30 -20 -10 0 10 20 30 40 50
Input Offset Voltage (PV)
T_A = 85°C
Figure 3. Offset Voltage Production Distribution
48
42
36
30
24
18
12
6
0
-75 -60 -45 -30 -15 0 15 30 45 60 75
Input Offset Voltage (PV)
T_A = –25°C
Figure 5. Offset Voltage Production Distribution
48
42
36
30
24
18
12
6
0
-50 -40 -30 -20 -10 0 10 20 30 40 50
Input Offset Voltage (PV)
T_A = 125°C
Figure 2. Offset Voltage Production Distribution
48
42
36
30
24
18
12
6
0
-50 -40 -30 -20 -10 0 10 20 30 40 50
Input Offset Voltage (PV)
T_A = 0°C
Figure 4. Offset Voltage Production Distribution
48
42
36
30
24
18
12
6
0
-75 -60 -45 -30 -15 0 15 30 45 60 75
Input Offset Voltage (PV)
T_A = –40°C
Figure 6. Offset Voltage Production Distribution
12
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