TL071 Electrical characteristics
7/15
Figure 9. Input bias current versus free air
temperature
Figure 10. Large signal differential voltage
amplification versus free air temp.
100
10
1
0.1
0.01
INPUT BIAS CURRENT (nA)
-50 -25 0 25 50 75 100 125
TEMPERATURE (˚C)
V
CC
=
15V
1000
400
200
100
20
40
10
4
2
1
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/V)
-75 -50 -25 0
25 50 75
100
125
TEMPERATURE (˚C)
R
L
= 2k
Ω
V
O
= 10V
V
CC
= 15V
Figure 11. Large signal differential voltage
amplification and phase shift
versus frequency
Figure 12. Total power dissipation versus free
air temperature
FREQUENCY (Hz)
DIFFERENTIAL VOLTAGE
AMPLIFICATION (V/V)
100
10
100
1K 10K 100K 10M1M
1
DIFFERENTIAL
VOLTAGE
AMPLIFICATION
(left scale)
180
9
0
R = 2k
W
C = 100pF
V = 15V
T = +125°C
L
L
CC
amb
PHASE SHIFT
(right scale)
250
225
200
175
150
125
100
75
50
25
0
TOTAL POWER DISSIPATION (mW)
-75 -50 -25 0
25
50 75 100 125
TEMPERATURE (˚C)
V
CC
=
15V
No signal
No load
Figure 13. Supply current per amplifier versus
free air temperature
Figure 14. Common mode rejection ratio
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
SUPPLY CURRENT (mA)
-75 -50 -25 0
25
50 75 100 12
TEMPERATURE (˚C)
V
CC
=
15V
No signal
No load
89
88
87
86
85
84
-50 -25 0 25 50 75 100 125
COMMON MODE MODE REJECTION
RATIO (dB)
TEMPERATURE (˚C)
83
-75
R
L
= 10 k
Ω
= 15V
V
CC
