TL072 Datasheet, PDF (5/9 Pages) STMicroelectronics – LOW NOISE J-FET DUAL OPERATIONAL AMPLIFIERS

INPUT BIAS CURRENT VERSUS
FREE AIR TEMPERATURE
100
V _{CC =} 15V
10
1
0.1
0.01
-50 -25 0
25 50 75
TEMPERATURE (°C)
100 125
LARGE SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION AND PHASE
SHIFT VERSUS FREQUENCY
100
PHASE SHIFT
(right s ca le )
10
R
C
L
L
= 2kΩ
= 100pF
1 ^{VCC = 15V}
T ^amb = +125 C
DIFFER ENTIAL
VOLTAGE
AMPLIFICATION
(left s ca le)
180
90
0
100 1K
10K 100K 1M 10M
FREQUENCY (Hz)
SUPPLY CURRENT PER AMPLIFIER
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)
TL072 - TL072A - TL072B
LARGE SIGNAL DIFFERENTIAL
VOLTAGE AMPLIFICATION VERSUS
FREE AIR TEMPERATURE
1000
400
200
100
40
20
10
V_CC = 15V
4
V
O
=
10V
2
R = 2k Ω
L
1
-75 -50 -25
0 25 50 75 100 125
TEMPERATURE (°C)
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)
COMMON MODE REJECTION RATIO
VERSUS FREE AIR TEMPERATURE
89
R _L = 1 0 kΩ
88
V_{C C}= 1 5V
87
86
85
84
83
-75 -50
-25 0 25 50
TEMPERATURE (°C)
75 100 125
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