TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
D
Low Power Consumption
D
Wide Common-Mode and Differential
Voltage Ranges
D
Low Input Bias and Offset Currents
D
Output Short-Circuit Protection
D
Low Total Harmonic Distortion
0.003% Typ
D
Low Noise
Vn = 18 nV/√Hz Typ at f = 1 kHz
D
High Input Impedance...JFET Input Stage
D
Internal Frequency Compensation
D
Latch-Up-Free Operation
D
High Slew Rate...13 V/µs Typ
D
Common-Mode Input Voltage Range
Includes VCC+
description
The JFET-input operational amplifiers in the TL07_ series are designed as low-noise versions of the TL08_
series amplifiers with low input bias and offset currents and fast slew rate. The low harmonic distortion and low
noise make the TL07_ series ideally suited for high-fidelity and audio preamplifier applications. Each amplifier
features JFET inputs (for high input impedance) coupled with bipolar output stages integrated on a single
monolithic chip.
The C-suffix devices are characterized for operation from 0°C to 70 °C. The I-suf fix devices are characterized
for operation from –40°C to 85°C. The M-suffix devices are characterized for operation over the full military
temperature range of –55°C to 125°C.
AVAILABLE OPTIONS
PACKAGE
TAVIOmax
AT 25°CSMALL
OUTLINE
(D)†
CHIP
CARRIER
(FK)
CERAMIC
DIP
(J)
CERAMIC
DIP
(JG)
PLASTIC
DIP
(N)
PLASTIC
DIP
(P)
TSSOP
PACKAGE
(PW)
FLAT
PACKAGE
(W)
10 mV TL071CD TL071CP TL071CPWLE
10
mV
6 mV
TL071CD
TL071ACD — — — —
TL071CP
TL071ACP
TL071CPWLE
——
3 mV TL071BCD TL071BCP —
0°Cto
10 mV TL072CD TL072CP TL072CPWLE
0°C
t
o
70
°
C
10
mV
6 mV
TL072CD
TL072ACD — — — —
TL072CP
TL072ACP
TL072CPWLE
——
70°C
3 mV TL072BCD TL072BCP —
10 mV TL074CD TL074CN TL074CPWLE
10
mV
6 mV
TL074CD
TL074ACD — — —
TL074CN
TL074ACN —
TL074CPWLE
——
3 mV TL074BCD TL074BCN —
40°Cto
TL071ID — TL071IP
–
40°C
t
o
85
°
C
6 mV
TL071ID
TL072ID — — — —
TL071IP
TL072IP — —
85°C
TL074ID TL074IN —
55
°
Cto
6 mV TL071MFK — TL071MJG — — —
–
55°C
to
125
°
C
6 mV —TL072MFK — TL072MJG — TL072MP ——
125 C
9 mV TL074MFK TL074MJ — TL074MN — TL074MW
†The D package is available taped and reeled. Add the suffix R to the device type (e.g., TL071CDR). The PW package is only available left-ended
taped and reeled (e.g., TL072CPWLE).
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright 1996, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
NC
2OUT
NC
2IN–
NC
1IN+
NC
VCC+
NC
2IN+
NC
VCC+
NC
OUT
NC
3212019
910111213
4
5
6
7
8
18
17
16
15
14
NC
1IN–
NC
1IN+
NC
(TOP VIEW)
NC
1OUT
NC
NC NC
NC
NC
2IN+
CC –
V
CC +
V
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1OUT
1IN–
1IN+
VCC +
2IN+
2IN–
2OUT
4OUT
4IN–
4IN+
VCC –
3IN+
3IN–
3OUT
TL074, TL074A, TL074B
D, J, N, OR PW PACKAGE
TL074 ...W PACKAGE
(TOP VIEW)
NC – No internal connection
3212019
910111213
4
5
6
7
8
18
17
16
15
14
NC
IN–
NC
IN+
NC
TL071
FK PACKAGE
(TOP VIEW)
NC
OFFSET N1
NC
NC NC
NC
NC
OFFSET N2 NC
CC –
V
TL072
FK PACKAGE
3212019
910111213
4
5
6
7
8
18
17
16
15
14
4IN+
NC
VCC –
NC
3IN+
TL074
FK PACKAGE
(TOP VIEW)
1IN –
1OUT
NC
3IN– 4IN –
2IN–
NC
3OUT 4OUT
2OUT
1
2
3
4
8
7
6
5
OFFSET N1
IN–
IN+
VCC –
NC
VCC+
OUT
OFFSET N2
TL071, TL071A, TL071B
D, JG, P, OR PW PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
1OUT
1IN–
1IN+
VCC –
VCC +
2OUT
2IN–
2IN+
TL072, TL072A, TL072B
D, JG, P, OR PW PACKAGE
(TOP VIEW)
symbols
+
–
+
–
IN+
IN– OUT
IN+
IN– OUT
TL072 (each amplifier)
TL074 (each amplifier)
TL071
OFFSET N1
OFFSET N2
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
3
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
schematic (each amplifier)
C1
VCC+
IN +
VCC–
1080 Ω
ÎÎÎ
1080 Ω
IN –
TL071 Only
64 Ω128 Ω
64 Ω
All component values shown are nominal.
ÁÁÁÁÁ
ÁÁÁÁÁ
ÁÁÁÁÁ
OFFSET
NULL
(N1)
OFFSET
NULL
(N2)
OUT
18 pF
COMPONENT COUNT†
COMPONENT
TYPE TL071 TL072 TL074
Resistors 11 22 44
Resistors
Transistors
11
14
22
28
44
56
JFET 2 4 6
Diodes 1 2 4
Capacitors 1 2 4
epi-FET 1 2 4
†Includes bias and trim circuitry
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage, VCC+ (see Note 1) 18 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply voltage, VCC– (see Note 1) –18 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID (see Note 2) ±30 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage, VI (see Notes 1 and 3) ±15 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of output short circuit (see Note 4) unlimited. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous total power dissipation See Dissipation Rating Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating free-air temperature range, TA: C suffix 0°C to 70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I suffix –40°C to 85°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
M suffix –55°C to 125°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Case temperature for 60 seconds: FK package 260°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: J, JG, or W package 300°C. . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, N, P, or PW package 260°C. . . . . . . . .
†Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only , and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may af fect device reliability.
NOTES: 1. All voltage values, except differential voltages, are with respect to the midpoint between VCC+ and VCC–.
2. Differential voltages are at IN+ with respect to IN–.
3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less.
4. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure that the
dissipation rating is not exceeded.
DISSIPATION RATING TABLE
PACKAGE TA ≤ 25°C
POWER RATING DERATING
FACTOR DERATE
ABOVE TATA = 70°C
POWER RATING TA = 85°C
POWER RATING TA = 125°C
POWER RATING
D (8 pin) 680 mW 5.8 mW/°C 33°C 465 mW 378 mW N/A
D (14 pin) 680 mW 7.6 mW/°C60°C 604 mW 490 mW N/A
FK 680 mW 11.0 mW/°C88°C 680 mW 680 mW 273 mW
J 680 mW 11.0 mW/°C88°C 680 mW 680 mW 273 mW
JG 680 mW 8.4 mW/°C69°C 672 mW 546 mW 210 mW
N 680 mW 9.2 mW/°C76°C 680 mW 597 mW N/A
P 680 mW 8.0 mW/°C65°C 640 mW 520 mW N/A
PW (8 pin) 525 mW 4.2 mW/°C70°C 525 mW N/A N/A
PW (14 pin) 700 mW 5.6 mW/°C70°C 700 mW N/A N/A
W 680 mW 8.0 mW/°C 65°C 640 mW 520 mW 200 mW
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
•5
electrical characteristics, VCC± = ±15 V (unless otherwise noted)
†
‡
TL071C TL071AC TL071BC TL071I
PARAMETER
TEST CONDITIONS†
T‡
TL071C
TL072C
TL071AC
TL072AC
TL071BC
TL072BC
TL071I
TL072I
UNIT
PARAMETER
TEST
CONDITIONS†
T
A
‡
TL074C TL074AC TL074BC TL074I
UNIT
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
VIO
In
p
ut offset voltage
VO=0
RS=50Ω
25°C 3 10 3 6 2 3 3 6
mV
V
IO
Inp
u
t
offset
v
oltage
V
O =
0
,
R
S =
50
Ω
Full range 13 7.5 5 8
mV
αVIO Temperature
coefficient of input
offset voltage VO = 0, RS = 50 ΩFull range 18 18 18 18 µV/°C
IIO
Input offset current
VO=0
25°C 5 100 5 100 5 100 5 100 pA
I
IO
I
npu
t
o
ff
se
t
curren
t
V
O =
0
Full range 10 2 2 2 nA
IIB
In
p
ut bias current§
VO=0
25°C 65 200 65 200 65 200 65 200 pA
I
IB
I
npu
t
bi
as curren
t§
V
O =
0
Full range 7 7 7 20 nA
Common mode
–12 –12 –12 –12
VICR
C
ommon-mo
d
e
in
p
ut voltage range
25°C±11
12
to ±11
12
to ±11
12
to ±11
12
to V
ICR
in ut
voltage
range
15 15 15 15
Maximum
p
eak
RL = 10 kΩ25°C±12 ±13.5 ±12 ±13.5 ±12 ±13.5 ±12 ±13.5
VOM
Maximum
eak
output voltage RL ≥ 10 kΩ
Full range
±12 ±12 ±12 ±12 V
swing RL ≥ 2 kΩ
F
u
ll
range
±10 ±10 ±10 ±10
AVD
Large-signal
differential voltage
VO=±10 V
RL≥2kΩ
25°C 25 200 50 200 50 200 50 200
V/mV
A
VD
diff
eren
ti
a
l
vo
lt
age
amplification
V
O =
±10
V
,
R
L
≥
2
kΩ
Full range 15 25 25 25
V/mV
B1Unity-gain
bandwidth 25°C 3 3 3 3 MHz
riInput resistance 25°C 1012 1012 1012 1012 Ω
CMRR
Common-mode VIC = VICRmin,
25
°
C
70
100
75
100
75
100
75
100
dB
CMRR
rejection ratio VO = 0, RS = 50 Ω
25°C
70
100
75
100
75
100
75
100
dB
kSVR
Supply-voltage
rejection ratio
VCC = ±9 V to ±15 V,
25
°
C
70
100
80
100
80
100
80
100
dB
kSVR
rejection
ratio
(∆VCC±/∆VIO)VO = 0, RS = 50 Ω
25°C
70
100
80
100
80
100
80
100
dB
ICC
Supply current
VO=0
No load
25
°
C
14
25
14
25
14
25
14
25
mA
I
CC
y
(each amplifier)
V
O =
0
,
No
load
25°C
1
.
4
2
.
5
1
.
4
2
.
5
1
.
4
2
.
5
1
.
4
2
.
5
mA
VO1/VO2 Crosstalk
attenuation AVD = 100 25°C 120 120 120 120 dB
†All characteristics are measured under open-loop conditions with zero common-mode voltage unless otherwise specified.
‡Full range is TA = 0°C to 70°C for TL07_C,TL07_AC, TL07_BC and is TA = –40°C to 85°C for TL07_I.
§Input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive as shown in Figure 4. Pulse techniques must be used
that maintain the junction temperature as close to the ambient temperature as possible.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
6POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics, VCC± = ±15 V (unless otherwise noted)
†
‡
TL071M
TL074M
PARAMETER TEST CONDITIONS
†
T
A‡
TL072M
TL074M
UNIT
A
MIN TYP MAX MIN TYP MAX
VIO
In
p
ut offset voltage
VO=0
RS=50Ω
25°C 3 6 3 9
mV
V
IO
Inp
u
t
offset
v
oltage
V
O =
0
,
R
S =
50
Ω
Full range 9 15
mV
αVIO Temperature coefficient of
input offset voltage VO = 0, RS = 50 ΩFull range 18 18 µV/°C
IIO
Input offset current
VO=0
25°C 5 100 5 100 pA
I
IO
I
npu
t
o
ff
se
t
curren
t
V
O =
0
Full range 20 20 nA
IIB
In
p
ut bias current‡
VO=0
25°C 65 200 65 200 pA
I
IB
I
npu
t
bi
as curren
t‡
V
O =
0
50 50 nA
VICR Common-mode input
voltage range 25°C±11 –12
to
15 ±11 –12
to
15 V
Mi k tt
RL = 10 kΩ25°C±12 ±13.5 ±12 ±13.5
VOM Maximum peak output
voltage swing
RL ≥ 10 kΩ
Full range
±12 ±12 V
voltage
swing
RL ≥ 2 kΩ
F
u
ll
range
±10 ±10
AVD
Large-signal differential
VO=±10 V
RL≥2kΩ
25°C 35 200 35 200
V/mV
A
VD
gg
voltage amplification
V
O =
±10
V
,
R
L
≥
2
kΩ
15 15
V/mV
B1Unity-gain bandwidth TA = 25°C 3 3 MHz
riInput resistance TA = 25°C 1012 1012 Ω
CMRR
Common-mode rejection VIC = VICRmin,
25
°
C
80
86
80
86
dB
CMRR
ratio VO = 0, RS = 50 Ω
25°C
80
86
80
86
dB
kSVR
Supply-voltage rejection VCC = ±9 V to ±15 V,
25
°
C
80
86
80
86
dB
kSVR
ratio (∆VCC±/∆VIO)VO = 0, RS = 50 Ω
25°C
80
86
80
86
dB
ICC Supply current (each
amplifier) VO = 0, No load 25°C 1.4 2.5 1.4 2.5 mA
VO1/VO2 Crosstalk attenuation AVD = 100 25°C 120 120 dB
†Input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive as shown in
Figure 4. Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible.
‡All characteristics are measured under open-loop conditions with zero common-mode voltage unless otherwise specified. Full range is
TA = –55°C to 125°C.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
7
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
operating characteristics, VCC±= ±15 V, TA = 25°C
PARAMETER
TEST CONDITIONS
TL07xM ALL OTHERS
UNIT
PARAMETER
TEST
CONDITIONS
MIN TYP MAX MIN TYP MAX
UNIT
SR Slew rate at unity gain VI = 10 V,
CL = 100 pF, RL = 2 kΩ,
See Figure 1 5 13 8 13 V/µs
t
Rise time overshoot V
I
= 20 mV, R
L
= 2 kΩ, 0.1 0.1 µs
t
rfactor
I,
CL = 100 pF,
L,
See Figure 1 20% 20%
V
Equivalent input noise
RS=20Ω
f = 1 kHz 18 18 nV/√Hz
V
n
q
voltage
R
S =
20
Ω
f = 10 Hz to 10 kHz 4 4 µV
InEquivalent input noise
current RS = 20 Ω, f = 1 kHz 0.01 0.01 pA/√Hz
THD Total harmonic
distortion
VIrms = 6 V,
RL ≥ 2 kΩ,
f = 1 kHz
AVD = 1,
RS ≤ 1 kΩ,0.003% 0.003%
PARAMETER MEASUREMENT INFORMATION
Figure 1. Unity-Gain Amplifier
VI
+
–
CL = 100 pF RL = 2 kΩ
VO
Figure 2. Gain-of-10 Inverting Amplifier
VI
+
–
10 kΩ
1 kΩ
RLCL = 100 pF
VO
N1
100 kΩ
+
–
TL071
N2
1.5 kΩ
VCC–
OUT
IN–
IN+
Figure 3. Input Offset Voltage Null Circuit
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
8POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
IIB Input bias current vs Free-air temperature 4
vs Fre
q
uenc
y
5
,
6
,
7
VOM
Maximum out
p
ut voltage
vs
Frequency
vs Free-air temperature
5,
6,
7
8
V
OM
Ma
x
im
u
m
o
u
tp
u
t
v
oltage
vs Load resistance 9
vs Supply voltage 10
AVD
Large signal differential voltage am
p
lification
vs Free-air temperature 11
A
VD
Large
-
signal
differential
v
oltage
amplification
vs Frequency 12
Phase shift vs Frequency 12
Normalized unity-gain bandwidth vs Free-air temperature 13
Normalized phase shift vs Free-air temperature 13
CMRR Common-mode rejection ratio vs Free-air temperature 14
ICC
Su
pp
ly current
vs Supply voltage 15
I
CC
S
u
ppl
y
c
u
rrent
yg
vs Free-air temperature 16
PDTotal power dissipation vs Free-air temperature 17
Normalized slew rate vs Free-air temperature 18
VnEquivalent input noise voltage vs Frequency 19
THD Total harmonic distortion vs Frequency 20
Large-signal pulse response vs Time 21
VOOutput voltage vs Elapsed time 22
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS†
Figure 4
IIB– Input Bias Current – nA
TA – Free-Air Temperature – °C
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
IB
I
10
1
0.1
0.01
100
–75 –50 –25 0 25 50 75 100 125
VCC±= ±15 V
Figure 5
VCC± = ±5 V
VCC± = ±15 V RL = 10 kΩ
TA = 25°C
See Figure 2
±15
±12.5
±10
±7.5
±5
±2.5
0
VOM – Maximum Peak Output Voltage – V
f – Frequency – Hz
100 1 k 10 k 100 k 1 M 10 M
MAXIMUM PEAK OUTPUT VOLTAGE
vs
FREQUENCY
ÁÁÁ
ÁÁÁ
VOM
ÎÎÎÎÎ
ÎÎÎÎÎ
VCC± = ±10 V
Figure 6
10 M1 M100 k10 k1 k100 f – Frequency – Hz
VOM – Maximum Peak Output Voltage – V
0
±2.5
±5
±7.5
±10
±12.5
±15
See Figure 2
TA = 25°C
RL = 2 kΩ
VCC± = ±10 V
VCC± = ±5 V
MAXIMUM PEAK OUTPUT VOLTAGE
vs
FREQUENCY
ÁÁ
ÁÁ
ÁÁ
VOM
ÎÎÎÎÎ
ÎÎÎÎÎ
VCC± = ±15 V
Figure 7
0
±2.5
±5
±7.5
±10
±12.5
±15
10 k 40 k 100 k 400 k 1 M 4 M 10 M
f – Frequency – Hz
MAXIMUM PEAK OUTPUT VOLTAGE
vs
FREQUENCY
VOM – Maximum Peak Output Voltage – V
ÁÁÁ
ÁÁÁ
ÁÁÁ
VOM
VCC± = ±15 V
RL = 2 kΩ
See Figure 2
ÎÎÎÎÎ
ÎÎÎÎÎ
TA = –55°C
ÎÎÎÎ
ÎÎÎÎ
TA = 25°C
TA = 125°C
†Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS†
Figure 8
–75
0
VOM – Maximum Peak Output Voltage – V
TA – Free-Air Temperature – °C
125
±15
–50 –25 0 25 50 75 100
±2.5
±5
±7.5
±10
±12.5
RL = 10 kΩ
VCC± = ±15 V
See Figure 2
MAXIMUM PEAK OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
ÁÁ
ÁÁ
VOM
ÎÎÎÎ
ÎÎÎÎ
RL = 2 kΩ
Figure 9
0.1
0
RL – Load Resistance – kΩ
10
±15
±2.5
±5
±7.5
±10
±12.5
VCC± = ±15 V
TA = 25°C
See Figure 2
0.2 0.4 0.7 1 2 4 7
MAXIMUM PEAK OUTPUT VOLTAGE
vs
LOAD RESISTANCE
VOM – Maximum Peak Output Voltage – V
ÁÁ
ÁÁ
VOM
Figure 10
0
0
VOM – Maximum Peak Output Voltage – V
|VCC±| – Supply Voltage – V
16
±15
2 4 6 8 10 12 14
±2.5
±5
±7.5
±10
±12.5
RL = 10 kΩ
TA = 25°C
MAXIMUM PEAK OUTPUT VOLTAGE
vs
SUPPLY VOLTAGE
ÁÁ
ÁÁ
ÁÁ
VOM
Figure 11
–75
1
Voltage Amplification – V/mV
TA – Free-Air Temperature – °C
125
1000
–50 –25 0 25 50 75 100
2
4
10
20
40
100
200
400
VCC± = ±15 V
VO = ±10 V
RL = 2 kΩ
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
vs
FREE-AIR TEMPERATURE
AVD – Large-Signal Differential
AVD
†Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS†
0°
45°
180°
135°
90°
1
1
f – Frequency – Hz 10 M
106
10 100 1 k 10 k 100 k 1 M
101
102
103
104
105
Differential
Voltage
Amplification
VCC± = ±5 V to ±15 V
RL = 2 kΩ
TA = 25°C
Phase Shift
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE SHIFT
vs
FREQUENCY
V oltage Amplification
AVD – Large-Signal Differential
AVD
Phase Shift
Figure 12
1.02
1.01
1
0.99
0.98
1.03
0.97
–75
0.7
Normalized Unity-Gain Bandwidth
TA – Free-Air Temperature – °C125
1.3
–50 –25 0 25 50 75 100
0.8
0.9
1
1.1
1.2 Unity-Gain Bandwidth
VCC± = ±15 V
RL = 2 kΩ
f = B1 for Phase Shift
NORMALIZED UNITY-GAIN BANDWIDTH
AND PHASE SHIFT
vs
FREE-AIR TEMPERATURE
Normalized Phase Shift
Phase Shift
Figure 13
†Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS†
Figure 14
–75
83
CMRR – Common-Mode Rejection Ratio – dB
TA – Free-Air Temperature – °C
125
89
–50 –25 0 25 50 75 100
84
85
86
87
88
VCC± = ±15 V
RL = 10 kΩ
COMMON-MODE REJECTION RATIO
vs
FREE-AIR TEMPERATURE
Figure 15
0
0
|VCC±| – Supply Voltage – V
16
2
2 4 6 8 10 12 14
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8 TA = 25°C
No Signal
No Load
SUPPLY CURRENT PER AMPLIFIER
vs
SUPPLY VOLTAGE
ICC – Supply Current Per Amplifier – mA
ÁÁ
ÁÁ
CC ±
I
Figure 16
–75
0
TA – Free-Air Temperature – °C
125
2
–50 –25 0 25 50 75 100
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8 VCC± = ±15 V
No Signal
No Load
SUPPLY CURRENT PER AMPLIFIER
vs
FREE-AIR TEMPERATURE
ICC – Supply Current Per Amplifier – mA
ÁÁÁ
ÁÁÁ
ÁÁÁ
CC ±
I
Figure 17
–75
0
TA – Free-Air Temperature – °C125
250
–50 –25 0 25 50 75 100
25
50
75
100
125
150
175
200
225 VCC± = ±15 V
No Signal
No Load
TL074
TL071
TOTAL POWER DISSIPATION
vs
FREE-AIR TEMPERATURE
ÎÎÎÎ
ÎÎÎÎ
TL072
PD – Total Power Dissipation – mWPD
†Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 18
–75
0.85
TA – Free-Air Temperature – °C125
1.15
–50 –25 0 25 50 75 100
0.90
0.95
1
1.05
1.10
NORMALIZED SLEW RATE
vs
FREE-AIR TEMPERATURE
VCC± = ±15 V
RL = 2 kΩ
CL = 100 pF
sµ
Normalized Slew Rate – V/
Figure 19
10
0
Vn – Equivalent Input Noise Voltage – nV/Hz
f – Frequency – Hz 100 k
50
10
20
30
40
VCC± = ±15 V
AVD = 10
RS = 20 Ω
TA = 25°C
40 100 400 1 k 4 k 10 k 40 k
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
ÁÁÁ
ÁÁÁ
ÁÁÁ
ÁÁÁ
nV/ Hz
Vn
Figure 20
0.001
THD – Total Harmonic Distortion – %
1
40 k10 k4 k1 k400 100 k
f – Frequency – Hz
100
0.004
0.01
0.04
0.1
0.4
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
VCC± = ±15 V
AVD = 1
VI(RMS) = 6 V
TA = 25°C
Figure 21
–6
t – Time – µs3.5
6
00.5 1 1.5 2 2.5 3
–4
–2
0
2
4
Output
ÎÎÎ
ÎÎÎ
Input
VCC± = ±15 V
RL = 2 kΩ
TA = 25°C
VOLTAGE-FOLLOWER
LARGE-SIGNAL PULSE RESPONSE
CL = 100 pF
ÁÁ
ÁÁ
VO
ÁÁ
ÁÁ
VI– Input and Output Voltages – Vand
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
14 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
10%
–4
VO – Output Voltage – mV
t – Elapsed Time – µs0.7
28
0 0.1 0.2 0.3 0.4 0.5 0.6
0
4
8
12
16
20
24
VCC± = ±15 V
RL = 2 kΩ
TA = 25°C
tr
Overshoot
90%
OUTPUT VOLTAGE
vs
ELAPSED TIME
ÁÁÁ
ÁÁÁ
VO
Figure 22
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
APPLICATION INFORMATION
Table of Application Diagrams
APPLICATION DIAGRAM PART
NUMBER FIGURE
0.5-Hz square-wave oscillator TL071 23
High-Q notch filter TL071 24
Audio-distribution amplifier TL074 25
100-kHz quadrature oscillator TL072 26
AC amplifier TL071 27
Figure 23. 0.5-Hz Square-Wave Oscillator
+
–
–15 V
15 V Output
1 kΩ
9.1 kΩ
3.3 kΩ
CF = 3.3 µF
RF = 100 kΩ
3.3 kΩ
TL071
f
+
1
2
p
RFCF
Figure 24. High-Q Notch Filter
+
–
R2R1
C1 C2
R3
C3 VCC–
VCC+
TL071 OutputInput
C1
+
C2
+
C3
2
+
110 pF
fO
+
1
2
p
R1 C1
+
1kHz
R1
+
R2
+
2R3
+
1.5 M
W
100 µF
+
–
+
–
TL074 Output C
VCC+
VCC+
Output BTL074
–
+
VCC+
Output ATL074
–
+
VCC+
TL074
VCC+
100 kΩ
Input 1 µF
1 MΩ
100 kΩ
100 kΩVCC–
100 kΩ
VCC–
VCC–
VCC–
Figure 25. Audio-Distribution Amplifier
TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080D – SEPTEMBER 1978 – REVISED AUGUST 1996
16 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
APPLICATION INFORMATION
–15 V
6 sin ωt
+
–
6 cos ωt
+
–
88.4 kΩ
VCC+
VCC–
VCC+
VCC–
1N4148
18 pF
18 pF
1 kΩ
18 kΩ (see Note A) 15 V
TL072
TL072
88.4 kΩ
88.4 kΩ
18 pF
1 kΩ
18 kΩ (see Note A)
1N4148
NOTE A: These resistor values may be adjusted for a symmetrical output.
Figure 26. 100-kHz Quadrature Oscillator
0.1 µF
0.1 µF
+
–
10 kΩ
50 Ω
100 kΩ
N1
OUT
1 MΩ
VCC+
10 kΩ
10 kΩ
TL071
N2
IN–
IN+
Figure 27. AC Amplifier
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