1

2

3

4

8

7

6

5

V+

OUTB

-

INB

+INB

OUTA

-

INA

+INA

V

-

A

B

2

TLV522

SNOSD27 – MAY 2016

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Product Folder Links: TLV522

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Copyright © 2016, Texas Instruments Incorporated

Table of Contents

1

Features .................................................................. 1

2

Applications ........................................................... 1

3

Description ............................................................. 1

4

Revision History..................................................... 2

5

Pin Configuration and Functions ......................... 2

6

Specifications......................................................... 3

6.1

Absolute Maximum Ratings ...................................... 3

6.2

ESD Ratings ............................................................ 3

6.3

Recommended Operating Ratings............................ 3

6.4

Thermal Information .................................................. 3

6.5

Electrical Characteristics........................................... 4

6.6

Typical Characteristics .............................................. 5

7

Detailed Description .............................................. 9

7.1

Overview ................................................................... 9

7.2

Functional Block Diagram ......................................... 9

7.3

Feature Description................................................... 9

7.4

Device Functional Modes.......................................... 9

8

Application and Implementation ........................ 12

8.1

Application Information............................................ 12

8.2

Typical Application: 60 Hz Twin "T" Notch Filter..... 12

8.3

Do's and Don'ts ...................................................... 13

9

Power Supply Recommendations ...................... 14

10

Layout................................................................... 14

10.1

Layout Guidelines ................................................. 14

10.2

Layout Example .................................................... 14

11

Device and Documentation Support ................. 15

11.1

Device Support .................................................... 15

11.2

Documentation Support ....................................... 15

11.3

Community Resources.......................................... 15

11.4

Trademarks ........................................................... 15

11.5

Electrostatic Discharge Caution ............................ 15

11.6

Glossary ................................................................ 15

12

Mechanical, Packaging, and Orderable

Information ........................................................... 15

4 Revision History

DATE

REVISION

NOTES

May 2016

*

Initial release.

5 Pin Configuration and Functions

8-Pin VSSOP

DGK Package

Top View

Pin Functions

PIN

I/O

DESCRIPTION

PIN

NAME

1

OUT A

O

Channel A Output

2

–IN A

I

Channel A Inverting Input

3

+IN A

I

Channel A Non-Inverting Input

4

V–

P

Negative (lowest) power supply

5

+IN B

I

Channel B Non-Inverting Input

6

–IN B

I

Channel B Inverting Input

7

OUT B

O

Channel B Output

8

V+

P

Positive (highest) power supply