TL071_96 Datasheet, PDF (13/14 Pages) Texas Instruments – LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS

TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
TYPICAL CHARACTERISTICS
NORMALIZED SLEW RATE
vs
FREE-AIR TEMPERATURE
1.15
VCC _± = ± 15 V
1.10
RL = 2 kΩ
CL = 100 pF
1.05
1
0.95
0.90
ÁÁÁÁÁÁÁÁÁÁÁÁ₄₅₀₀
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
VCC _± = ± 15 V
AVD = 10
RS = 20 Ω
TA = 25°C
30
20
10
0.85
– 75 – 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – °C
Figure 18
0
10 40 100 400 1 k 4 k 10 k 40 k 100 k
f – Frequency – Hz
Figure 19
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
1
VCC _± = ± 15 V
0.4
AVD = 1
VI(RMS) = 6 V
TA = 25°C
0.1
0.04
0.01
0.004
0.001
100
400 1 k
4 k 10 k
f – Frequency – Hz
Figure 20
40 k 100 k
6
4
2
0
ÁÁÁÁÁÁÁÁ––42
–6
VOLTAGE-FOLLOWER
LARGE-SIGNAL PULSE RESPONSE
Output
VCC _± = ± 15 V
RL = 2 kΩ
CL = 100 pF
TA = 25°C
ÎÎÎÎÎÎ _Input
0 0.5 1 1.5 2 2.5 3 3.5
t – Time – µs
Figure 21
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