TL071_08 Datasheet, PDF (7/15 Pages) STMicroelectronics – Low noise JFET single operational amplifier

TL071
Electrical characteristics
Figure 9. Input bias current versus free air Figure 10. Large signal differential voltage
temperature
amplification versus free air temp.
100
V _{CC =} 15V
10
1
0.1
0.01
-50 -25 0
25 50 75 100 125
TEMPERATURE (˚C)
1000
400
200
100
40
20
10 ^VCC ^{= 15V}
4 ^{VO = 10V}
2 ^R L ^{= 2k Ω}
1
-75 -50 -25 0 25 50 75 100 125
TEMPERATURE (˚C)
Figure 11. Large signal differential voltage
amplification and phase shift
versus frequency
Figure 12. Total power dissipation versus free
air temperature
100
PHASE SHIFT
(right scale)
10
RC_LL
= 2kW
= 100pF
1 ^{V CC = 15V}
T ^amb = +125°C
DIFFERENTIAL
VOLTAGE
AMPLIFICATION
(left scale)
180
90
0
100 1K
10K 100K 1M 10M
FREQUENCY (Hz)
250
225
200
175
150
125
100
75
50
25
0
-75 -50
V_{CC =} 15V
No signal
No load
-25 0 25 50 75 100 125
TEMPERATURE (˚C)
Figure 13. Supply current per amplifier versus Figure 14. Common mode rejection ratio
free air temperature
versus free air temperature
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-75 -50
V_{CC =} 15V
No signal
No load
-25 0 25 50 75 100 125
TEMPERATURE (˚C)
89
88
R _L = 1 0 kΩ
V_{C C}= 15V
87
86
85
84
83
-75 -50 -25 0 25 50 75 100 125
TEMPERATURE (˚C)
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