TL072CDT Datasheet, PDF (7/16 Pages) STMicroelectronics – Low noise JFET dual operational amplifiers

TL072, TL072A, TL072B
Electrical characteristics
Figure 8. Input bias current versus free air Figure 9. 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 10. Large signal differential voltage
amplification and phase shift
versus frequency
Figure 11. Total power dissipation versus free
air temperature
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 12. Supply current per amplifier versus Figure 13. 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)
Doc ID 2298 Rev 7
7/16