tl072iydt STMicroelectronics, tl072iydt Datasheet

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tl072iydt

Manufacturer Part Number
tl072iydt
Description
Low Noise J-fet Dual Operational Amplifiers
Manufacturer
STMicroelectronics
Datasheet
Features
Description
The TL072, TL072A and TL072B are high speed
J–FET input dual operational amplifiers
incorporating well matched, high voltage J–FET
and bipolar transistors in a monolithic integrated
circuit.
The devices feature high slew rates, low input
bias and offset current, and low offset voltage
temperature coefficient.
March 2007
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 J–FET input stage
Low harmonic distortion: 0.01% (typ)
Internal frequency compensation
Latch-up free operation
High slew rate : 16V/μs (typ)
n
= 15nV/√Hz (typ)
CC
+
Low noise J-FET dual operational amplifiers
) and
Rev 4
1
2
3
4
1 - Output 1
2 - Inverting input 1
3 - Non-inverting input 1
4 - V
5 - Non-inverting input 2
6 -Inverting input 2
7 - Output 2
8 - V
(Plastic micropackage)
TL072A - TL072B
CC
CC
(Plastic package)
Pin connections
+
-
-
+
(top view)
DIP8
SO8
N
D
+
-
TL072
8
7
6
5
www.st.com
1/16
16

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tl072iydt Summary of contents

Page 1

Features ■ Wide common-mode ( differential voltage range ■ Low input bias and offset current ■ Low noise e = 15nV/√Hz (typ) n ■ Output short-circuit protection ■ High input impedance J–FET input stage ■ Low harmonic distortion: ...

Page 2

Contents Contents 1 Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 3

TL072 - TL072A - TL072B 1 Schematic diagram Figure 1. Schematic diagram V CC Non-inverting input Inverting input 1.3k 35k V CC Ω Ω Ω 30k Ω 1.3k ...

Page 4

Absolute maximum ratings and operating conditions 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 P Power dissipation tot Thermal ...

Page 5

TL072 - TL072A - TL072B 3 Electrical characteristics Table 3. Electrical characteristics at V Symbol Parameter Input offset voltage ( +25°C amb TL072 TL072A V TL072B io ≤ T ≤ min amb max TL072 TL072A TL072B ...

Page 6

Electrical characteristics Table 3. Electrical characteristics at V (continued) Symbol Parameter Output voltage swing T = +25°C amb R = 2kΩ L ± 10kΩ opp L ≤ T ≤ min amb max R = 2kΩ L ...

Page 7

TL072 - TL072A - TL072B Figure 2. Maximum peak-to-peak output voltage versus frequency Figure 4. Maximum peak-to-peak output voltage versus frequency Figure 6. Maximum peak-to-peak output voltage versus load resistance Electrical characteristics Figure 3. Maximum peak-to-peak output voltage versus frequency ...

Page 8

Electrical characteristics Figure 8. Input bias current versus free air temperature 100 V 15V = 0.1 0.01 -50 - TEMPERATURE (˚C) Figure 10. Large signal differential voltage amplification and phase shift versus frequency W Figure ...

Page 9

TL072 - TL072A - TL072B Figure 14. Voltage follower large signal pulse response Figure 16. Equivalent input noise voltage versus frequency 100 400 1k FREQUENCY ...

Page 10

Parameter measurement information 4 Parameter measurement information Figure 18. Voltage follower Figure 19. Gain-of-10 inverting amplifier 10/16 10k Ω 1k Ω 1/2 TL072 R L TL072 - TL072A - TL072B 100pF L ...

Page 11

TL072 - TL072A - TL072B 5 Typical application Figure 20. 100kHz quadruple oscillator 88.4k Ω * These resistor values may be adjusted for a symmetrical output 18pF - 88.4k Ω 1/2 - TL072 TL072 6 sin ω t 18pF 88.4k ...

Page 12

Package information 6 Package information Figure 21. 8-pin plastic DIP package mechanical data Ref 12/16 Dimensions Millimeters Min. Typ. Max. 5.33 0.38 2.92 3.30 4.95 0.36 0.46 ...

Page 13

TL072 - TL072A - TL072B Figure 22. 8-pin plastic micropackage (SO8) package mechanical data Ref ccc Dimensions Millimeters Min. Typ. Max. 1.75 0.10 0.25 1.25 0.28 0.48 0.17 ...

Page 14

... TL072ID/IDT TL072AIN -40°C, +105°C TL072AID/AIDT TL072BIN TL072BID/BIDT TL072CN TL072CD/CDT TL072ACN TL072ACD/ACDT TL072BCN TL072BCD/BCDT (1) TL072IYDT (1) TL072AIYDT -40°C, +105°C (1) TL072BIYDT 1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent. 14/16 Package DIP8 SO8 DIP8 ...

Page 15

TL072 - TL072A - TL072B 8 Revision history Date 28-Mar-2001 2-Apr-2004 4-Dec-2006 6-Mar-2007 Revision 1 Initial release. 2 Correction to pin connection diagram on cover page. Unpublished. 3 Modified graphics in package mechanical data. Expanded order codes table and added ...

Page 16

... 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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