This is information on a product in full production.
July 2012 Doc ID 2297 Rev 4 1/16
16
TL074
Low noise JFET quad operational amplifier
Datasheet — production data
Features
■Wide common-mode (up to VCC+) and
differential voltage range
■Low input bias and offset current
■Low noise en = 15 nV/ √Hz (typ)
■Output short-circuit protection
■High input impedance JFET input stage
■Low harmonic distortion : 0.01% (typical)
■Internal frequency compensation
■Latch up free operation
■High slew rate: 16 V/µs (typical)
Description
The TL074, TL074A and TL074B are high-speed
JFET input single operational amplifiers. Each of
these JFET input operational amplifiers
incorporates well matched, high-voltage JFET
and bipolar transistors in a monolithic integrated
circuit.
The devices feature high slew rates, low input
bias and offset currents, and low offset voltage
temperature coefficient.
N
DIP14
(Plastic package)
D
SO-14
(Plastic micropackage)
Inverting Input 2
Non-inverting Input 2
Non-inverting Input 1
CC
V -
CC
V
1
2
3
4
8
5
6
7
9
10
11
12
13
14
+
Output 3
Output 4
Non-inverting Input 4
Inverting Input 4
Non-inverting Input 3
Inverting Input 3
-
+
-
+
-
+
-
+
Output 1
Inverting Input 1
Output 2
Pin connections
(Top view)
www.st.com
Schematic diagram TL074
2/16 Doc ID 2297 Rev 4
1 Schematic diagram
Figure 1. Circuit schematics
Output
Non-inverting
input
Inverting
input
V
CC
V
CC
200
Ω
Ω
100
Ω
100
1.3k
30k
35k 35k
Ω
100
1.3k
8.2k
1/4 TL074
TL074 Absolute maximum ratings and operating conditions
Doc ID 2297 Rev 4 3/16
2 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter
Value
Unit
TL074I, AI, BI TL074C, AC, BC
VCC Supply voltage (1) ±18 V
ViInput voltage(2) ±15 V
Vid Differential input voltage(3) ±30 V
Ptot Power dissipation 680 mW
Rthja
Thermal resistance junction to ambient (4) (5)
DIP14
SO-14
80
105
°C/W
Rthjc
Thermal resistance junction to case (4) (5)
DIP14
SO-14
33
31
°C/W
Output short-circuit duration(6) Infinite
Toper Operating free-air temperature range -40 to +105 0 to +70 °C
Tstg Storage temperature range -65 to +150 °C
ESD
HBM: human body model(7) 1kV
MM: machine model(8) 200 V
CDM: charged device model(9) 1.5 kV
1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages
where the zero reference level is the midpoint between VCC+ and VCC-.
2. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less.
3. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
4. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuits on all
amplifiers.
5. Rth are typical values.
6. 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.
7. Human body model: 100pF discharged through a 1.5kΩ resistor between two pins of the device, done for all couples of pin
combinations with other pins floating.
8. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins of the device
with no external series resistor (internal resistor < 5Ω), done for all couples of pin combinations with other pins floating.
9. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to
the ground.
Table 2. Operating conditions
Symbol Parameter TL074I, AI, BI TL074C, AC, BC Unit
VCC Supply voltage 6 to 36 V
Toper Operating free-air temperature range -40 to +105 0 to +70 °C
Electrical characteristics TL074
4/16 Doc ID 2297 Rev 4
3 Electrical characteristics
Table 3. VCC = ±15V, Tamb = +25°C (unless otherwise specified)
Symbol Parameter
TL074I,AC,AI, BC,BI TL074C
Unit
Min. Typ. Max. Min. Typ. Max.
Vio
Input offset voltage (Rs = 50Ω)
Tamb = +25°C TL074
TL074A
TL074B
Tmin ≤ T
amb ≤ T
maxTL074
TL074A
TL074B
3
3
1
10
6
3
13
7
5
310
13
mV
DVio Input offset voltage drift 10 10 µV/°C
Iio
Input offset current
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
5 100
4
5 100
10
pA
nA
Iib
Input bias current -note (1)
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
20 200
20
30 200
20
pA
nA
Avd
Large signal voltage gain RL= 2kΩ, Vo=±10V
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
50
25
200 25
15
200 V/mV
SVR
Supply voltage rejection ratio (RS = 50Ω)
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
80
80
86 70
70
86 dB
ICC
Supply current, no load
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
1.4 2.5
2.5
1.4 2.5
2.5 mA
Vicm Input common mode voltage range ±11 +15
-12
±11 +15
-12 V
CMR
Common mode rejection ratio (RS = 50Ω)
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
80
80
86 70
70
86 dB
Ios
Output short-circuit current
Tamb = +25°C
Tmin ≤ T
amb ≤ T
max
10
10
40 60
60
10
10
40 60
60
mA
±Vopp
Output voltage swing
Tamb = +25°C RL = 2kΩ
RL = 10kΩ
Tmin ≤ Tamb ≤ T
max RL = 2kΩ
RL = 10kΩ
10
12
10
12
12
13.5
10
12
10
12
12
13.5 V
SR Slew rate
Vin = 10V, RL = 2kΩ, CL = 100pF, unity gain 813 813 V/µs
TL074 Electrical characteristics
Doc ID 2297 Rev 4 5/16
tr
Rise time
Vin = 20mV, RL = 2kΩ, CL = 100pF, unity
gain
0.1 0.1 µs
Kov
Overshoot
Vin = 20mV, RL = 2kΩ, CL = 100pF, unity
gain
10 10 %
GBP Gain bandwidth product
Vin= 10mV, RL= 2kΩ, CL = 100pF, = 100kHz 23 23 MHz
RiInput resistance 1012 1012 Ω
THD
Total harmonic distortion
f= 1kHz, RL = 2kΩ,CL = 100pF, Av = 20dB,
Vo = 2Vpp)
0.01 0.01 %
en
Equivalent input noise voltage
RS = 100Ω, f = 1kHz 15 15
∅m Phase margin 45 45 degrees
Vo1/Vo2
Channel separation
Av = 100 120 120 dB
1. The input bias currents are junction leakage currents which approximately double for every 10° C increase in the junction
temperature.
Table 3. VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued)
Symbol Parameter
TL074I,AC,AI, BC,BI TL074C
Unit
Min. Typ. Max. Min. Typ. Max.
nV
Hz
------------
Electrical characteristics TL074
6/16 Doc ID 2297 Rev 4
Figure 2. Maximum peak-to-peak output
voltage versus frequency
Figure 3. Maximum peak-to-peak output
voltage versus frequency
Figure 4. Maximum peak-to-peak output
voltage versus frequency
Figure 5. Maximum peak-to-peak output
voltage versus free air temperature
Figure 6. Maximum peak-to-peak output
voltage versus load resistance
Figure 7. Maximum peak-to-peak output
voltage versus supply voltage
30
25
20
15
10
5
02
4
6810
12 14 16
MAXIMUM PEAK-TO-PEAK OUTPUT
VOLTAGE (V)
R
L
= 10 k
Ω
T
amb
= +25˚C
SUPPLY VOLTAGE (
V)
TL074 Electrical characteristics
Doc ID 2297 Rev 4 7/16
Figure 8. Input bias current versus free air
temperature
Figure 9. Large signal differential voltage
amplification versus free air
temperature
100
10
1
0.1
0.01
INPUT BIAS CURRENT (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
versus frequency
Figure 11. Total power dissipation versus free
air temperature
(V/mV)
Figure 12. Supply current per amplifier versus
free air temperature
Figure 13. Common mode rejection ratio
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
SUPPLY CURRENT (mA)
-75 -50 -25 0 25 50 75 100 125
TEMPERATURE (˚C)
V
CC
= 15V
No signal
No load
89
88
87
86
85
84
-50 -25 0 25 50 75 100 125
COMMON MODE MODE REJECTION
RATIO (dB)
TEMPERATURE (˚C)
83-75
R
L
= 10 k
Ω
= 15V
V
CC
Electrical characteristics TL074
8/16 Doc ID 2297 Rev 4
Figure 14. Voltage follower large signal pulse
response
Figure 15. Output voltage versus elapsed time
6
4
2
0
-2
-4
0 0.5 1 1.5 2 2.5 3 3.5
INPUT AND OUTPUT VOLTAGES
(V)
TIME (
m
s)
-6
= 15V
V
CC
R
L
= 2 k
W
= 100pF
C
L
T
amb
= +25°C
OUTPUT
INPUT
t
r
28
24
20
16
12
8
4
0
-4
OUTPUT VOLTAGE (mV)
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
TIME (
μ
s)
10%
90%
OVERSHOOT
R
L
= 2k
Ω
T
amb
= +25˚C
V
CC
= 15V
Figure 16. Equivalent input noise voltage
versus frequency
Figure 17. Total harmonic distortion versus
frequency
70
60
50
40
30
20
10
0
EQUIVALENT INPUT NOISE
VOLTAGE (nV/VHz)
10 40 100 400 1k 4k 10k 40k 100k
FREQUENCY (Hz)
A
V
= 10
R
S
= 100
Ω
T
amb
= +25˚C
V
CC
= 15V
1
0.4
0.1
0.04
0.01
0.004
0.001
TOTAL HARMONIC DISTORTION
(%)
100 400 1k 4k 10k 40k 100k
FREQUENCY (Hz)
A
V
= 1
T
amb
= +25˚C
V
CC
= 15V
= 6V
V
O(rms)
A
V
= 1
T
amb
= +25˚C
= 6V
V
O(rms)
V
CC
= 15V
TL074 Parameter measurement information
Doc ID 2297 Rev 4 9/16
4 Parameter measurement information
Figure 18. Voltage follower Figure 19. Gain-of-10 inverting amplifier
-
e
I
TL074
R
L
1/4
C
L
= 100pF
1k
Ω
10k
Ω
e
o
Typical applications TL074
10/16 Doc ID 2297 Rev 4
5 Typical applications
Figure 20. Audio distribution amplifier
Figure 21. Positive feeback bandpass filter
-
TL074
1/4
-
-
-
TL074
1/4
TL074
1/4
TL074
1/4
1M
Ω
1
μ
F
Output A
Output B
Output C
Input
100k
Ω
100k
Ω
100k
Ω
100k
Ω
1OO
μ
F
V
CC
+
f = 100kHz
O
-
-
TL074
1/4
220pF
43k
Ω
Input
1.5k
Ω
43k
Ω
220pF
43k
Ω
16k
Ω
TL074
1/4
30k
Ω
Output A
-
TL074
1/4
1.5k
Ω
220pF
43k
Ω
220pF
43k
Ω
-
TL074
1/4
43k
Ω
16k
Ω
30k
Ω
Output B
Ground
TL074 Typical applications
Doc ID 2297 Rev 4 11/16
Figure 22. Output A Figure 23. Output B
SECOND ORDER BANDPASS FILTER
fo = 100 kHz; Q = 30; Gain = 16
CASCADED BANDPASS FILTER
fo = 100 kHz; Q = 69; Gain = 16
Package information TL074
12/16 Doc ID 2297 Rev 4
6 Package information
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK® packages, depending on their level of environmental compliance. ECOPACK®
specifications, grade definitions and product status are available at: www.st.com. ECOPACK
is an ST trademark.
6.1 DIP14 package information
Figure 24. DIP14 package mechanical drawing
Table 4. DIP14 package mechanical data
Ref.
Millimeters Inches
Min. Typ. Max. Min. Typ. Max.
a1 0.51 0.020
B 1.39 1.65 0.055 0.065
b 0.5 0.020
b1 0.25 0.010
D200.787
E 8.5 0.335
e 2.54 0.100
e3 15.24 0.600
F7.10.280
I5.10.201
L 3.3 0.130
Z 1.27 2.54 0.050 0.100
TL074 Package information
Doc ID 2297 Rev 4 13/16
6.2 SO-14 package information
Figure 25. SO-14 package mechanical drawing
0016019_E
Package information TL074
14/16 Doc ID 2297 Rev 4
Table 5. SO-14 mechanical data
Dim.
mm
Min. Typ. Max.
A 1.35 1.75
A1 0.10 0.25
A2 1.10 1.65
B 0.33 0.51
C 0.19 0.25
D 8.55 8.75
E 3.80 4.00
e 1.27
H5.80 6.20
h0.25 0.50
L 0.40 1.27
K 0 8
e0.40
ddd 0.10
TL074 Ordering information
Doc ID 2297 Rev 4 15/16
7 Ordering information
8 Revision history
Table 6. Order codes
Order code Temperature
range Package Packing Marking
TL074IN
TL074AIN
TL074BIN
-40°C, +105°C
DIP14 Tube
TL074IN
TL074AIN
TL074BIN
TL074ID/IDT
TL074AID/AIDT
TL074BID/BIDT
SO-14 Tube or
tape & reel
074I
074AI
074BI
TL074IYDT(1)
TL074AIYDT(1)
TL074BIYDT(1)
1. Qualification and characterization according to AEC Q100 and Q003 or equivalent, advanced screening
according to AEC Q001 & Q 002 or equivalent are on-going.
SO-14 Tube or
tape & reel
074IY
074AIY
074BIY
TL074CN
TL074ACN
TL074BCN 0°C, +70°C
DIP14 Tube
TL074CN
TL074ACN
TL074BCN
TL074CD/CDT
TL074ACD/ACDT
TL074BCD/BCDT
SO-14 Tube or
tape & reel
074C
074AC
074BC
Table 7. Document revision history
Date Revision Changes
28-Mar-2001 1 Initial release.
30-Jul-2007 2
Added values for Rthja, Rthjc and ESD in Table 1: Absolute maximum
ratings.
Added Table 2: Operating conditions.
Expanded Table 6: Order codes.
Format update.
07-Jul-2008 3
Removed information concerning military temperature ranges
(TL074Mx, TL074AMx, TL074BMx).
Added automotive grade order codes in Table 6: Order codes.
04-Jul-2012 4 Removed commercial types TL074IYD, TL074AIYD, TL074BIYD.
Updated Table 6: Order codes.
TL074
16/16 Doc ID 2297 Rev 4
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