tl071bcdbcdt STMicroelectronics, tl071bcdbcdt Datasheet

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tl071bcdbcdt

Manufacturer Part Number
tl071bcdbcdt
Description
Noise Jfet Single Operational Amplifier
Manufacturer
STMicroelectronics
Datasheet
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

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tl071bcdbcdt Summary of contents

Page 1

Features ■ Wide common-mode ( differential voltage range ■ Low input bias and offset currenT = 15 nV/ √Hz (typ) ■ Low noise e n ■ Output short-circuit protection ■ High input impedance JFET input stage ■ Low ...

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 ...

Page 3

TL071 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter (1) V Supply voltage CC (2) V Input voltage i V Differential input voltage id Thermal resistance junction to (4) (5) ambient R thja SO-8 ...

Page 4

Electrical characteristics 3 Electrical characteristics Table ±15V amb Symbol Parameter Input offset voltage ( +25°C amb V io ≤ T ≤ min amb max DV Input offset voltage drift io Input ...

Page 5

TL071 Table ±15V amb Symbol Parameter Rise time 20mV 2kΩ Overshoot 20mV 2kΩ Gain bandwidth ...

Page 6

Electrical characteristics Figure 3. Maximum peak-to-peak output voltage versus frequency Figure 5. Maximum peak-to-peak output voltage versus frequency Figure 7. Maximum peak-to-peak output voltage versus load resistance 6/15 Figure 4. Maximum peak-to-peak output voltage versus frequency Figure 6. Maximum peak-to-peak ...

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. ...

Page 8

Electrical characteristics Figure 15. Voltage follower large signal pulse response Figure 17. Equivalent input noise voltage versus frequency 100 400 1k FREQUENCY (Hz) Parameter measurement ...

Page 9

TL071 4 Typical applications 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 ...

Page 10

... These packages have a lead-free second level interconnect. The category of second level interconnect is marked on the package and on the inner box label, in compliance with 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 ...

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 ...

Page 12

Package information 5.2 SO-8 package information Figure 24. SO-8 package mechanical drawing Table 5. SO-8 package mechanical data Ref ccc 12/15 Dimensions Millimeters Min. Typ. Max. 1.75 ...

Page 13

TL071 6 Ordering information Table 6. Order codes Part number TL071IN TL071AIN TL071BIN TL071ID/IDT 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, ...

Page 14

Revision history 7 Revision history Table 7. Document revision history Date 29-Mar-2001 30-Jul-2007 19-Sep-2008 14/15 Revision 1 Initial release. Added values for R thja ratings. Added Table 2: Operating 2 Expanded Table 6: Order Format update. Corrected ESD HBM value ...

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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