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PDF TL074CN Data sheet ( 特性 )

部品番号 TL074CN
部品説明 LOW NOISE/ JFET INPUT OPERATIONAL AMPLIFIERS
メーカ Motorola Semiconductors
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TL074CN Datasheet, TL074CN PDF,ピン配置, 機能
Order this document by TL071C/D
Low Noise, JFET Input
Operational Amplifiers
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.
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.
Low Input Noise Voltage: 18 nV/ ǸHz Typ
Low Harmonic Distortion: 0.01% Typ
Low Input Bias and Offset Currents
High Input Impedance: 1012 Typ
High Slew Rate: 13 V/µs Typ
Wide Gain Bandwidth: 4.0 MHz Typ
Low Supply Current: 1.4 mA per Amp
TL071C,AC
TL072C,AC
TL074C,AC
LOW NOISE, JFET INPUT
OPERATIONAL AMPLIFIERS
SEMICONDUCTOR
TECHNICAL DATA
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
8
1
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
PIN CONNECTIONS
Offset Null 1
8 NC
Inv + Input 2
Noninvt Input 3
+
7 VCC
6 Output
VEE 4
5 Offset Null
TL071 (Top View)
Output A 1
8 VCC
Inputs A
2
+
3
VEE 4
7 Output B
6
+5
Inputs B
TL072 (Top View)
Op Amp
Function
Single
Dual
Quad
ORDERING INFORMATION
Device
Operating
Temperature Range
TL071CD
TL071ACP
TA = 0° to +70°C
TL072CD
TL072ACP
TA = 0° to +70°C
TL074CN, ACN
TA = 0° to +70°C
Package
SO–8
Plastic DIP
SO–8
Plastic DIP
Plastic DIP
MOTOROLA ANALOG IC DEVICE DATA
14
1
N SUFFIX
PLASTIC PACKAGE
CASE 646
(TL074 Only)
PIN CONNECTIONS
Output 1 1
Inputs 1
2
3
VCC 4
5
Inputs 2
6
Output 2 7
+1
+
2
14 Output 4
13
4 + 12
Inputs 4
11 VEE
+ 10
39
Inputs 3
8 Output 3
TL074 (Top View)
© Motorola, Inc. 1997
Rev 1
1

1 Page





TL074CN pdf, ピン配列
TL071C,AC TL072C,AC TL074C,AC
ELECTRICAL CHARACTERISTICS (VCC = 15 V, VEE = –15 V, TA = 25°C, unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max Unit
Input Offset Voltage (RS 10 k, VCM = 0)
TL071C, TL072C
TL074C
TL07_AC
VIO
mV
3.0 10
3.0 10
3.0 6.0
Average Temperature Coefficient of Input Offset Voltage
RS = 50 , TA = Tlow to Thigh (Note 1)
Input Offset Current (VCM = 0) (Note 2)
TL07_C
TL07_AC
VIO/T
IIO
10 – µV/°C
pA
5.0 50
5.0 50
Input Bias Current (VCM = 0) (Note 2)
TL07_C
TL07_AC
Input Resistance
IIB
ri –
30
30
1012
pA
200
200
Common Mode Input Voltage Range
TL07_C
TL07_AC
VICR
±10
±11
15, –12
15, –12
V
Large–Signal Voltage Gain (VO = ±10 V, RL 2.0 k)
TL07_C
TL07_AC
AVOL
25
50
150
150
V/mV
Output Voltage Swing (Peak–to–Peak)
(RL = 10 k)
Common Mode Rejection Ratio (RS 10 k)
TL07_C
TL07_AC
VO
CMRR
24
70
80
28
100
100
–V
dB
Supply Voltage Rejection Ratio (RS 10 k)
TL07_C
TL07_AC
PSRR
70
80
100
100
dB
Supply Current (Each Amplifier)
Unity Gain Bandwidth
ID –
BW –
1.4 2.5 mA
4.0 – MHz
Slew Rate (See Figure 1)
Vin = 10 V, RL = 2.0 k, CL = 100 pF
Rise Time (See Figure 1)
Overshoot (Vin = 20 mV, RL = 2.0 k, CL = 100 pF)
SR – 13 – v/µs
tr – 0.1 – µs
OS – 10 – %
Equivalent Input Noise Voltage
RS = 100 , f = 1000 Hz
en – 18 – nV/Hz
Equivalent Input Noise Current
RS = 100 , f = 1000 Hz
in – 0.01 – pA/ Hz
Total Harmonic Distortion
VO (RMS) = 10 V, RS 1.0 k, RL 2.0 k, f = 1000 Hz
THD
0.01
–%
Channel Separation
AV = 100
CS – 120 – dB
NOTES: 1. Tlow = 0°C for TL071C,AC
Thigh = 70°C for TL071C,AC
0°C for TL072C,AC
Thigh = 70°C for TL072C,AC
0°C for TL074C,AC
Thigh = 70°C for TL074C,AC
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.
MOTOROLA ANALOG IC DEVICE DATA
3


3Pages


TL074CN 電子部品, 半導体
TL071C,AC TL072C,AC TL074C,AC
Representative Schematic Diagram
(Each Amplifier)
Output
Q4 Q5
Q3
Inputs
+
J1
Q14
Q12
Q10
J2
Q17
Q20
Q15 Q19
10 pF
Q23
24
Q13 Q16
Q21 Q22 Q24
Q11
Q2
Q1
Q6
Q9 Q8
Offset
Null
(TL071
only)
1.5 k
Q18
1.5 k
Bias Circuitry
Common to All
Amplifiers
VCC
2.0 k
J3
Q25
Q7
VEE
Figure 14. Audio Tone Control Amplifier
10 k 100 k 10 k
Input
0.033 µF 0.033 µF
10 k
3.3 k
0.033 µF
100 k
0.033 µF
VCC
TL071
+
Output
68 k VEE
Turn–Over Frequency = 1.0 kHz
Bass Boost/Cut — ±20 dB at 20 Hz
Treble Boost/Cut — ±19 dB at 20 kHz
Figure 15. High Q Notch Filter
R
Input
R TL071
+
C1
R1
CC
+ +fo
1
2pRC
350 Hz
+ +R 2R1 1.5 M
+ +C
C1
2
300 pF
6 MOTOROLA ANALOG IC DEVICE DATA

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