OPA192-Q1 Datasheet, PDF (13/42 Pages) Texas Instruments – 36-V, Precision, Rail-to-Rail Input/Output, Low-Offset Voltage, Low-Input Bias Current Op Amp With e-trim

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OPA192-Q1, OPA2192-Q1, OPA4192-Q1
SBOS850 – MAY 2017
Typical Characteristics (continued)
at T_A = 25°C, V_S = ±18 V, V_CM = V_S / 2, R_LOAD = 10 kΩ connected to V_S / 2, and C_L = 100 pF, (unless otherwise noted)
70
Distribution Taken From 120 Amplifiers
50
Distribution Taken From 75 Amplifiers
60
40
50
30
40
30
20
20
10
0
Offset Voltage Drift (µV/ƒC)
OPA192-Q1ID and OPA2192-Q1ID
SOIC, T_A = –40°C to +125°C
Figure 7. Offset Voltage Drift Distribution
from –40°C to +125°C
70
Distribution Taken From 120 Amplifiers
60
50
40
30
20
10
0
Offset Voltage Drift (µV/ƒC)
OPA192-Q1ID and OPA2192-Q1ID
SOIC, T_A = 0°C to 85°C
Figure 9. Offset Voltage Drift Distribution
from 0°C to 85°C
100
190 Typical Units Shown
75
50
25
0
±25
±50
±75
±100
±75 ±50 ±25
0 25 50 75
Temperature (ƒC)
100 125 150
C001
10
0
Offset Voltage Drift (µV/ƒC)
OPA192-Q1IDBV, OPA192-Q1IDGK, OPA2192-Q1IDGK,
OPA4192-Q1IPW
SOT and VSSOP, T_A = –40°C to +125°C
Figure 8. Offset Voltage Drift Distribution
from –40°C to +125°C
30
Distribution Taken From 75 Amplifiers
25
20
15
10
5
0
Offset Voltage Drift (µV/ƒC)
OPA192-Q1IDBV, OPA192-Q1IDGK, OPA2192-Q1IDGK,
OPA4192-Q1IPW
SOT and VSSOP, T_A = 0°C to 85°C
Figure 10. Offset Voltage Drift Distribution
from 0°C to 85°C
50
5 Typical Units Shown
25
0
V_CM = -18.1 V
±25
±50
±20 ±15 ±10
±5 0
5
V_CM (V)
10 15 20
C001
Figure 11. Offset Voltage vs Temperature
Figure 12. Offset Voltage vs Common-Mode Voltage
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Product Folder Links: OPA192-Q1 OPA2192-Q1 OPA4192-Q1