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TMUX1237

SCDS424A – DECEMBER 2019 – REVISED MARCH 2020

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Table of Contents

1

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

2

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

3

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

4

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

5

Pin Configuration and Functions ......................... 3

6

Specifications......................................................... 4

6.1

Absolute Maximum Ratings ...................................... 4

6.2

ESD Ratings.............................................................. 4

6.3

Recommended Operating Conditions ....................... 4

6.4

Thermal Information .................................................. 4

6.5

Electrical Characteristics (VDD = 5 V ±10 %), GND =

0 V unless otherwise specified. ................................. 5

6.6

Electrical Characteristics (VDD = 3.3 V ±10 %), GND

= 0 V unless otherwise specified. .............................. 7

6.7

Electrical Characteristics (VDD = 1.8 V ±10 %), GND

= 0 V unless otherwise specified. .............................. 9

6.8

Electrical Characteristics (VDD = 1.2 V ±10 %), GND

= 0 V unless otherwise specified. ............................ 11

6.9

Typical Characteristics ............................................ 12

7

Parameter Measurement Information ................ 13

7.1

On-Resistance ........................................................ 13

7.2

Off-Leakage Current ............................................... 13

7.3

On-Leakage Current ............................................... 14

7.4

Transition Time ....................................................... 14

7.5

Break-Before-Make ................................................. 15

7.6

Charge Injection ...................................................... 15

7.7

Off Isolation ............................................................. 16

7.8

Crosstalk ................................................................. 16

7.9

Bandwidth ............................................................... 17

8

Detailed Description ............................................ 18

8.1

Overview ................................................................. 18

8.2

Functional Block Diagram ....................................... 18

8.3

Feature Description................................................. 18

8.4

Device Functional Modes........................................ 19

8.5

Truth Tables ............................................................ 19

9

Application and Implementation ........................ 20

9.1

Application Information............................................ 20

9.2

Typical Application ................................................. 20

10

Power Supply Recommendations ..................... 23

11

Layout................................................................... 24

11.1

Layout Guidelines ................................................. 24

11.2

Layout Example .................................................... 24

12

Device and Documentation Support ................. 25

12.1

Documentation Support ........................................ 25

12.2

Receiving Notification of Documentation Updates 25

12.3

Community Resources.......................................... 25

12.4

Trademarks ........................................................... 25

12.5

Electrostatic Discharge Caution ............................ 25

12.6

Glossary ................................................................ 25

13

Mechanical, Packaging, and Orderable

Information ........................................................... 25

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Original (Decemeber 2019) to Revision A

Page

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Changed the document status From: Product Preview To: Production Data ....................................................................... 1