Datasheet

TL084, TL084A, TL084B Electrical characteristics
Doc ID 2301 Rev 5 9/19
Figure 8. Input bias current vs. free air
temp.
Figure 9. Large signal differential voltage
amplification vs. free air temp.
100
10
1
0.1
0.01
INPUT BIAS C UR R E NT (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/mV)
-75 -50 -25 0
25 50 75
100
125
TEMPERATURE (˚C)
R
L
= 2k Ω
V
O
= 10V
V
CC
= 15V
Figure 10. Large signal differential voltage
amplification and phase shift vs.
frequency
Figure 11. Total power dissipation vs. free air
temp.
(V/mV)
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 12. Supply current per amplifier vs.
free air temp.
Figure 13. Supply current per amplifier vs.
supply voltage
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 75 100 125
TEMPERATURE (˚C)
V
CC
=
15V
No signal
No load
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
SUPPLY CURRENT (mA)
246
8
10 12 14 16
No signal
No load
= +25˚C
T
amb
SUPPLY VOLTAGE ( V)