TL074ACN [MOTOROLA]
LOW NOISE, JFET INPUT OPERATIONAL AMPLIFIERS; 低噪音， JFET输入运算放大器
| 型号： | TL074ACN |
| 厂家： | 
MOTOROLA |
| 描述： | LOW NOISE, JFET INPUT OPERATIONAL AMPLIFIERS |
| 文件： | 总8页 (文件大小：173K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Order this document by TL071C/D
These low noise JFET input operational amplifiers combine two
state–of–the–art analog technologies on a single monolithic integrated
circuit. Each internally compensated operational amplifier has well matched
high voltage JFET input device for low input offset voltage. The BIFET
technology provides wide bandwidths and fast slew rates with low input bias
currents, input offset currents, and supply currents. Moreover, the devices
exhibit low noise and low harmonic distortion, making them ideal for use in
high fidelity audio amplifier applications.
LOW NOISE, JFET INPUT
OPERATIONAL AMPLIFIERS
SEMICONDUCTOR
TECHNICAL DATA
These devices are available in single, dual and quad operational
amplifiers which are pin–compatible with the industry standard MC1741,
MC1458, and the MC3403/LM324 bipolar products.
8
1
8
• Low Input Noise Voltage: 18 nV/ Hz Typ
• Low Harmonic Distortion: 0.01% Typ
• Low Input Bias and Offset Currents
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
D SUFFIX
PLASTIC PACKAGE
CASE 751
12
• High Input Impedance: 10 Ω Typ
(SO–8)
• High Slew Rate: 13 V/µs Typ
• Wide Gain Bandwidth: 4.0 MHz Typ
• Low Supply Current: 1.4 mA per Amp
PIN CONNECTIONS
Offset Null
Inv + Input
NC
V
1
2
3
4
8
7
6
5
CC
+
Noninvt Input
Output
V
Offset Null
EE
TL071 (Top View)
V
Output A
Inputs A
1
8
7
6
5
CC
2
3
4
Output B
–
+
–
+
Inputs B
V
EE
TL072 (Top View)
N SUFFIX
PLASTIC PACKAGE
CASE 646
14
1
(TL074 Only)
PIN CONNECTIONS
Output 1
Inputs 1
Output 4
1
2
3
4
5
6
7
14
13
12
11
10
9
–
+
–
+
ORDERING INFORMATION
Inputs 4
1
4
3
Op Amp
Function
Operating
Device
TL071CD
Temperature Range
Package
SO–8
V
V
CC
EE
+
–
+
–
Inputs 2
Output 2
Inputs 3
Single
T
A
= 0° to +70°C
2
TL071ACP
TL072CD
Plastic DIP
SO–8
Output 3
8
Dual
T
= 0° to +70°C
T = 0° to +70°C
A
A
TL072ACP
TL074CN, ACN
Plastic DIP
Plastic DIP
TL074 (Top View)
Quad
Motorola, Inc. 1997
Rev 1
TL071C,AC TL072C,AC TL074C,AC
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Supply Voltage
V
CC
18
V
V
EE
–18
Differential Input Voltage
V
±30
±15
V
V
ID
Input Voltage Range (Note 1)
Output Short Circuit Duration (Note 2)
V
IDR
SC
t
Continuous
Power Dissipation
Plastic Package (N, P)
P
1.0/θ
680
10
mW
mW/°C
D
JA
Derate above T = 47°C
A
Operating Ambient Temperature Range
Storage Temperature Range
T
0 to +70
°C
°C
A
T
stg
–65 to +150
NOTES: 1. The magnitude of the input voltage must not exceed the magnitude of the supply voltage or
15 V, whichever is less.
2. The output may be shorted to ground or either supply. Temperature and/or supply voltages
must be limited to ensure that power dissipation ratings are not exceeded.
3. ESD data available upon request.
ELECTRICAL CHARACTERISTICS (V
CC
= 15 V, V
= –15 V, T = T
to T [Note 1])
low
EE
A
high
Characteristics
= 0)
Symbol
Min
Typ
Max
Unit
Input Offset Voltage (R ≤ 10 k, V
V
IO
mV
S
CM
TL071C, TL072C
TL074C
TL07_AC
–
–
–
–
–
–
13
13
7.5
Input Offset Current (V
TL07_C
TL07_AC
= 0) (Note 2)
I
nA
nA
CM
IO
–
–
–
–
2.0
2.0
Input Bias Current (V
TL07_C
= 0) (Note 2)
I
IB
CM
–
–
–
–
7.0
7.0
TL07_AC
Large–Signal Voltage Gain (V = ±10 V, R ≥ 2.0 k)
TL07_C
TL07_AC
A
VOL
V/mV
V
O
L
15
25
–
–
–
–
Output Voltage Swing (Peak–to–Peak)
(R ≥ 10 k)
V
O
24
20
–
–
–
–
L
(R ≥ 2.0 k)
L
NOTES: 1. T
low
= 0°C for TL071C,AC
0°C for TL072C,AC
0°C for TL074C,AC
T
T
T
= 70°C for TL071C,AC
= 70°C for TL072C,AC
= 70°C for TL074C,AC
high
high
high
2. Input Bias currents of JFET input op amps approximately double for every 10°C rise in junction temperature as shown in Figure 3. To maintain
junction temperature as close to ambient temperature as possible, pulse techniques must be used during testing.
Figure 1. Unity Gain Voltage Follower
Figure 2. Inverting Gain of 10 Amplifier
10 k
1.0 k
–
–
V
V
V
O
O
in
+
+
V
in
C
= 100 pF
C = 100 pF
L
R
= 2.0 k
R
L
L
L
2
MOTOROLA ANALOG IC DEVICE DATA
TL071C,AC TL072C,AC TL074C,AC
ELECTRICAL CHARACTERISTICS (V
CC
= 15 V, V
= –15 V, T = 25°C, unless otherwise noted.)
EE A
Characteristics
Symbol
Min
Typ
Max
Unit
Input Offset Voltage (R ≤ 10 k, V
= 0)
V
IO
mV
S
CM
TL071C, TL072C
TL074C
TL07_AC
–
–
–
3.0
3.0
3.0
10
10
6.0
Average Temperature Coefficient of Input Offset Voltage
∆V /∆T
IO
–
10
–
µV/°C
R
= 50 Ω, T = T
to T
(Note 1)
high
0) (Note 2)
S
A
low
Input Offset Current (V
TL07_C
I
IO
pA
CM =
–
–
5.0
5.0
50
50
TL07_AC
Input Bias Current (V
TL07_C
TL07_AC
= 0) (Note 2)
I
IB
pA
CM
–
–
30
30
200
200
12
10
Input Resistance
r
i
–
–
Ω
Common Mode Input Voltage Range
V
ICR
V
TL07_C
TL07_AC
±10
±11
15, –12
15, –12
–
–
Large–Signal Voltage Gain (V = ±10 V, R ≥ 2.0 k)
A
VOL
V/mV
O
L
TL07_C
TL07_AC
25
50
150
150
–
–
Output Voltage Swing (Peak–to–Peak)
(R = 10 k)
V
O
24
28
–
V
L
Common Mode Rejection Ratio (R ≤ 10 k)
TL07_C
TL07_AC
CMRR
PSRR
dB
S
70
80
100
100
–
–
Supply Voltage Rejection Ratio (R ≤ 10 k)
dB
S
TL07_C
TL07_AC
70
80
100
100
–
–
Supply Current (Each Amplifier)
Unity Gain Bandwidth
I
–
–
–
1.4
4.0
13
2.5
–
mA
MHz
v/µs
D
BW
SR
Slew Rate (See Figure 1)
–
V
= 10 V, R = 2.0 k, C = 100 pF
L L
in
Rise Time (See Figure 1)
Overshoot (V = 20 mV, R = 2.0 k, C = 100 pF)
t
–
–
–
0.1
10
18
–
–
–
µs
r
OS
%
in
Equivalent Input Noise Voltage
= 100 Ω, f = 1000 Hz
L
L
e
n
nV/√Hz
R
S
Equivalent Input Noise Current
= 100 Ω, f = 1000 Hz
i
–
–
–
0.01
0.01
120
–
–
–
pA/√Hz
n
R
S
Total Harmonic Distortion
THD
CS
%
V
O
(RMS) = 10 V, R ≤ 1.0 k, R ≥ 2.0 k, f = 1000 Hz
S
L
Channel Separation
= 100
dB
A
V
NOTES: 1. T
= 0°C for TL071C,AC
0°C for TL072C,AC
0°C for TL074C,AC
T
T
T
= 70°C for TL071C,AC
= 70°C for TL072C,AC
= 70°C for TL074C,AC
low
high
high
high
2. Input Bias currents of JFET input op amps approximately double for every 10°C rise in junction temperature as shown in Figure 3. To maintain
junction temperature as close to ambient temperature as possible, pulse techniques must be used during testing.
3
MOTOROLA ANALOG IC DEVICE DATA
TL071C,AC TL072C,AC TL074C,AC
Figure 3. Input Bias Current
versus Temperature
Figure 4. Output Voltage Swing
versus Frequency
100
10
35
30
25
20
15
10
5.0
0
R
= 2.0 k
= 25°C
L
T
A
V
/V = ±15 V
V
/V
=
±
15 V
10 V
CC EE
CC EE
(See Figure 2)
±
1.0
±5.0 V
0.1
0.01
–100 –75
–50 –25
0
25
50
75
100
125 150
100
1.0 k
10 k
100 k
1.0 M
10 M
T , AMBIENT TEMPERATURE (
°C)
f, FREQUENCY (Hz)
A
Figure 5. Output Voltage Swing
versus Load Resistance
Figure 6. Output Voltage Swing
versus Supply Voltage
40
40
30
R
= 2.0 k
= 25°C
L
V
/V = ±15 V
CC EE
T
A
T
= 25°C
30
20
10
A
(See Figure 2)
20
10
0
5.0
0
0.1
0.2
0.4
0.7 1.0
2.0
4.0
7.0 10
0
5.0
10
, |V | , SUPPLY VOLTAGE (
CC EE
15
V)
20
R , LOAD RESISTANCE (k
Ω)
V
±
L
Figure 7. Output Voltage Swing
versus Temperature
Figure 8. Supply Current per Amplifier
versus Temperature
40
35
2.0
1.8
V = ±15 V
/V
CC EE
V
/V
=
±
15 V
CC EE
(See Figure 2)
1.6
1.4
1.2
1.0
0.8
R
= 10 k
L
30
25
20
15
R
= 2.0 k
L
0.6
0.4
10
5.0
0
0.2
0
–75
–50
–25
0
25
50
75
C)
100
125
–75
–50
–25
0
25
50
75
C)
100
125
T , AMBIENT TEMPERATURE (
°
T , AMBIENT TEMPERATURE (
°
A
A
4
MOTOROLA ANALOG IC DEVICE DATA
TL071C,AC TL072C,AC TL074C,AC
Figure 9. Large Signal Voltage Gain and
Phase Shift versus Frequency
Figure 10. Large Signal Voltage Gain
versus Temperature
8
7
10
1000
V
/V = ±15 V
CC EE
V
/V = ±15 V
= 2.0 k
= 25°C
CC EE
L
10
V
=
±
10 V
O
R
T
R
= 2.0 k
L
6
5
4
A
10
10
10
100
10
0
°
Gain
3
2
1
45
°
°
10
10
10
90
Phase Shift
135
°
°
180
1.0
1.0
1.0
10
100
1.0 k
10 k
100 k 1.0 M 10 M 100 M
–100 –75 –50
–25
0
25
50
75
100 125 150
f, FREQUENCY (Hz)
T , AMBIENT TEMPERATURE (
°C)
A
Figure 12. Equivalent Input Noise Voltage
versus Frequency
Figure 11. Normalized Slew Rate
versus Temperature
1.20
1.15
1.10
1.05
1.0
70
60
50
40
30
20
V
/V
= 10
= 100
= 25°C
=
±15 Vdc
CC EE
A
V
R
T
Ω
S
A
0.95
0.90
0.85
0.80
10
0
–75
–50
–25
0
25
50
75
C)
100
125
0.01
0.05 0.1
0.5 1.0
5.0 10
50 100
T , AMBIENT TEMPERATURE (
A
°
f, FREQUENCY (Hz)
Figure 13. Total Harmonic Distortion
versus Frequency
1.0
V
/V = ±15 V
= 1.0
= 6.0 V (RMS)
= 25°C
CC EE
0.5
A
V
V
O
T
A
0.1
0.05
0.01
0.005
0.001
0.1
0.5
1.0
5.0
10
50
100
f, FREQUENCY (Hz)
5
MOTOROLA ANALOG IC DEVICE DATA
TL071C,AC TL072C,AC TL074C,AC
Representative Schematic Diagram
Bias Circuitry
Common to All
Amplifiers
(Each Amplifier)
Output
V
CC
Q2
Q6
Q4
Q5
Q1
Q3
J1
J2
–
Inputs
+
2.0 k
Q17
Q20
Q22
J3
Q23
Q24
Q15
Q19
10 pF
24
Q14
Q21
Q13
Q16
Q12
Q9
Q10
Q25
Q8
Q11
Q7
Q18
1.5 k
Offset
Null
(TL071
only)
1.5 k
V
EE
Figure 14. Audio Tone Control Amplifier
10 k
10 k
100 k
Input
0.033
µF
0.033
10 k
µF
V
CC
–
TL071
Output
+
3.3 k
68 k
V
EE
Turn–Over Frequency = 1.0 kHz
Bass Boost/Cut — 20 dB at 20 Hz
Treble Boost/Cut — 19 dB at 20 kHz
0.033
µF
0.033 µF
±
±
100 k
Figure 15. High Q Notch Filter
–
TL071
+
R
R
Input
C1
1
RC
2R1
C1
2
R1
f
350 Hz
1.5 M
300 pF
o
2
R
C
C
C
6
MOTOROLA ANALOG IC DEVICE DATA
TL071C,AC TL072C,AC TL074C,AC
OUTLINE DIMENSIONS
P SUFFIX
PLASTIC PACKAGE
CASE 626–05
ISSUE K
8
5
NOTES:
1. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
–B–
2. PACKAGE CONTOUR OPTIONAL (ROUND OR
SQUARE CORNERS).
1
4
3. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
F
MILLIMETERS
INCHES
DIM
A
B
C
D
F
MIN
9.40
6.10
3.94
0.38
1.02
MAX
10.16
6.60
4.45
0.51
1.78
MIN
MAX
0.400
0.260
0.175
0.020
0.070
–A–
NOTE 2
0.370
0.240
0.155
0.015
0.040
L
C
G
H
J
K
L
2.54 BSC
0.100 BSC
0.76
0.20
2.92
1.27
0.30
3.43
0.030
0.008
0.115
0.050
0.012
0.135
J
–T–
SEATING
PLANE
7.62 BSC
0.300 BSC
N
M
N
–––
10
–––
10
M
0.76
1.01
0.030
0.040
D
K
G
H
M
M
M
0.13 (0.005)
T
A
B
D SUFFIX
PLASTIC PACKAGE
CASE 751–05
(SO–8)
ISSUE S
NOTES:
D
A
E
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. DIMENSIONS ARE IN MILLIMETERS.
3. DIMENSION D AND E DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE MOLD
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS
OF THE B DIMENSION AT MAXIMUM MATERIAL
CONDITION.
C
8
1
5
4
M
M
0.25
B
H
h X 45
MILLIMETERS
B
C
e
DIM
A
A1
B
C
D
E
e
H
h
MIN
1.35
0.10
0.35
0.18
4.80
3.80
MAX
1.75
0.25
0.49
0.25
5.00
4.00
A
SEATING
PLANE
L
1.27 BSC
0.10
5.80
0.25
0.40
0
6.20
0.50
1.25
7
A1
B
L
M
S
S
0.25
C
B
A
7
MOTOROLA ANALOG IC DEVICE DATA
TL071C,AC TL072C,AC TL074C,AC
OUTLINE DIMENSIONS
N SUFFIX
PLASTIC PACKAGE
CASE 646–06
ISSUE M
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEADS WHEN
FORMED PARALLEL.
4. DIMENSION B DOES NOT INCLUDE MOLD FLASH.
5. ROUNDED CORNERS OPTIONAL.
14
1
8
B
7
INCHES
MILLIMETERS
A
F
DIM
A
B
C
D
F
G
H
J
K
L
M
N
MIN
MAX
0.770
0.260
0.185
0.021
0.070
MIN
18.16
6.10
3.69
0.38
1.02
MAX
18.80
6.60
4.69
0.53
1.78
0.715
0.240
0.145
0.015
0.040
L
N
C
0.100 BSC
2.54 BSC
0.052
0.008
0.115
0.290
–––
0.095
0.015
0.135
0.310
10
1.32
0.20
2.92
7.37
–––
2.41
0.38
3.43
7.87
10
–T–
SEATING
PLANE
J
K
0.015
0.039
0.38
1.01
D 14 PL
H
G
M
M
0.13 (0.005)
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specificallydisclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
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applicationsintended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
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and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
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are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Mfax is a trademark of Motorola, Inc.
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TL071C/D
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