TL071 STMicroelectronics, TL071 Datasheet

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TL071

Manufacturer Part Number
TL071
Description
JFET inputs, low input bias current
Manufacturer
STMicroelectronics
Datasheet

Specifications of TL071

Low Harmonic Distortion
0.01% (typ)
High Slew Rate
16 V /µs (typ)

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Features
Description
The TL071 is a high-speed JFET input single
operational amplifier. This JFET input operational
amplifier incorporates well matched, high-voltage
JFET and bipolar transistors in a monolithic
integrated circuit.
The device features high slew rates, low input
bias and offset currents, and low offset voltage
temperature coefficient.
September 2008
Wide common-mode (up to V
differential voltage range
Low input bias and offset currenT
Low noise e
Output short-circuit protection
High input impedance JFET input stage
Low harmonic distortion: 0.01 % (typ)
Internal frequency compensation
Latch-up free operation
High slew rate: 16 V /µs (typ)
n
= 15 nV/ √Hz (typ)
CC
+
) and
Low noise JFET single operational amplifier
Rev 3
1
2
3
4
1 - Offset null 1
2 - Inverting input
3 - Non-inverting input
4 - V
5 - Offset null 2
6 - Output
7 - V
8 - N.C.
(Plastic micropackage)
CC
CC
Pin connections
(Plastic package)
-
+
(Top view)
SO-8
DIP8
N
D
TL071
8
7
6
5
www.st.com
1/15
15

TL071 Summary of contents

Page 1

... Latch-up free operation ■ High slew rate /µs (typ) Description The TL071 is a high-speed JFET input single operational amplifier. This JFET input operational amplifier incorporates well matched, high-voltage JFET and bipolar transistors in a monolithic integrated circuit. The device features high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient ...

Page 2

... Schematic diagram 1 Schematic diagram Figure 1. Circuit schematics V CC Non-inverting input Inverting input V CC Figure 2. Input offset voltage null circuit 2/15 30k 1.3k 1.3k 35k 35k Offset Null1 Offset Null2 TL071 N1 100k Ω 100 Ω 200 Ω Output 100 Ω 8.2k 100 Ω N2 TL071 ...

Page 3

... 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 V Supply voltage CC T Operating free-air temperature range oper Absolute maximum ratings and operating conditions TL071M, AM, BM TL071I, AI, BI (3) (6) -55 to +125 (7) ( and ...

Page 4

... T T min amb max Slew rate 10V 2kΩ 4/15 = +25°C (unless otherwise specified) TL071I,M,AC,AI,AM, BC,BI,BM Min. = 50Ω) s TL071 TL071A TL071B TL071 TL071A TL071B = 2kΩ ±10V 50Ω ±11 = 50Ω 2kΩ 10kΩ ...

Page 5

... The input bias currents are junction leakage currents which approximately double for every 10°C increase in the junction temperature. = +25°C (unless otherwise specified) (continued) TL071I,M,AC,AI,AM, BC,BI,BM Min. = 100pF, unity gain L = 100pF, unity gain L 2.5 = 100pF, f= 100kHz L = 100pF 20dB, v Electrical characteristics TL071C Typ. Max. Min. Typ. Max. 0 ...

Page 6

... Maximum peak-to-peak output voltage versus frequency Figure 6. Maximum peak-to-peak output voltage versus free air temp. Figure 8. Maximum peak-to-peak output voltage versus supply voltage kΩ +25˚C amb SUPPLY VOLTAGE ( V) TL071 ...

Page 7

... TL071 Figure 9. Input bias current versus free air temperature 100 V 15V = 0.1 0.01 -50 - TEMPERATURE (˚C) Figure 11. Large signal differential voltage amplification and phase shift versus frequency W Figure 13. Supply current per amplifier 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 -75 -50 - TEMPERATURE (˚C) Figure 10 ...

Page 8

... +25˚C amb 0.1 0.2 0.3 0.4 0.5 TIME ( μ s) frequency 15V V = 15V (rms) O (rms) 0 +25˚ +25˚C amb amb 100 400 1k 4k 10k FREQUENCY (Hz) 10k Ω - TL071 R L TL071 0.6 0.7 40k 100k 100pF L ...

Page 9

... Figure 21. (0.5 Hz) Square wave oscillator Figure 22. High Q notch filter = Ω 3.3k Ω +15V - TL0 Ω -15V C = 3.3 μF F 3.3k Ω 9.1k Ω osc TL071 100pF 2R3 = 1. Typical applications 1 = 1kHz Ω 9/15 ...

Page 10

... JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an STMicroelectronics trademark. ECOPACK specifications are available at: www.st.com. 10/15 TL071 ...

Page 11

... TL071 5.1 DIP8 package information Figure 23. DIP8 package mechanical drawing Table 4. DIP8 package mechanical data Ref Dimensions Millimeters Min. Typ. Max. 5.33 0.38 2.92 3.30 4.95 0.36 0.46 0.56 1.14 1.52 1.78 0.20 0.25 0.36 9.02 9.27 10.16 7.62 7.87 8.26 6.10 6.35 7.11 2.54 7.62 10.92 2.92 3.30 3.81 Package information Inches Min. Typ. Max. 0.210 0.015 0.115 0.130 0.195 0.014 0.018 0.022 0.045 ...

Page 12

... ccc 12/15 Dimensions Millimeters Min. Typ. Max. 1.75 0.10 0.25 1.25 0.28 0.48 0.17 0.23 4.80 4.90 5.00 5.80 6.00 6.20 3.80 3.90 4.00 1.27 0.25 0.50 0.40 1.27 1.04 1° 8° 0.10 TL071 Inches Min. Typ. Max. 0.069 0.004 0.010 0.049 0.011 0.019 0.007 0.010 0.189 0.193 0.197 0.228 0.236 0.244 0.150 0.154 0.157 0.050 0.010 0.020 0.016 0.050 0.040 1° 8° 0.004 ...

Page 13

... TL071AID/AIDT TL071BID/BIDT TL071CN TL071ACN TL071BCN TL071CD/CDT TL071ACD/ACDT TL071BCD/BCDT (1) TL071IYD/DT (1) TL071AIYD/DT (1) TL071BIYD/DT 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. Temperature Package range DIP8 -40°C, +105°C SO-8 DIP8 0°C, +70°C SO-8 SO-8 -40°C, +105°C ...

Page 14

... Format update. Corrected ESD HBM value in Added L1 parameter in Added missing order codes for automotive grade products in 3 Table 6: Order codes. Removed information concerning military temperature ranges (TL071Mx, TL071AMx, TL071BMx) in Changes , R and ESD in Table 1: Absolute maximum thjc conditions. codes. Table 1: Absolute maximum ...

Page 15

... TL071 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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