OPA861
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SBOS338–AUGUST 2005
TYPICAL CHARACTERISTICS: VS = ±5V (continued)
At TA = +25°C, IQ = 5.4mA, and RL = 500Ω, unless otherwise noted.
B-INPUT OFFSET VOLTAGE AND BIAS CURRENT
vs TEMPERATURE
QUIESCENT CURRENT vs TEMPERATURE
6
4
2
0
2
4
6
3
2
1
0
−
−
−
9
8
7
6
5
4
3
B−Input Offset Voltage
−
−
−
1
2
3
B−Input Bias Current
−
−
−
−
20
40
20
0
20
40
60
80
100
120
40
0
20
40
60
80
100
120
_
Ambient Temperature ( C)
_
Ambient Temperature ( C)
Figure 13.
Figure 14.
C-OUTPUT BIAS CURRENT vs TEMPERATURE
40
30
20
10
0
Five Representative Units
−
−
−
−
10
20
30
40
−
−
20
40
0
20
40
60
80
100
120
_
Ambient Temperature ( C)
Figure 15.
9
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