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User's Guide
TMUX-24PW-EVM User's Guide
This document is the EVM user's guide for the TMUX-24PW-EVM, which provides a quick way to evaluate TI
devices that use a 24-pin PW package.
1
Introduction.............................................................................................................................................................................2
4
Features...................................................................................................................................................................................6
5 TMUX-24PW-EVM Header Connections and Test Points....................................................................................................
Setup.......................................................................................................................................................10
7 Layout....................................................................................................................................................................................
8
Schematics............................................................................................................................................................................13
9 Bill of Materials.....................................................................................................................................................................
10 Revision History.................................................................................................................................................................
Figure 1-2. TMUX-24PW-EVM Bottom View...............................................................................................................................
Figure 1-3. TMUX-24PW-EVM 3D View......................................................................................................................................
Figure 5-1. Header J3 for U1.3....................................................................................................................................................
Headers......................................................................................................................................................7
Figure 5-3. Test Point Colors.......................................................................................................................................................
Figure 6-1. DUT Footprint U1....................................................................................................................................................
Figure 6-2. Signal Line Circuitry (3D)........................................................................................................................................
Circuitry.................................................................................................................................................11
Figure 6-4. Signal Line Circuitry Bottom Layer..........................................................................................................................
Figure 7-1. Illustration of TMUX-24PW-EVM Layout.................................................................................................................
Figure 8-1. TMUX-24PW-EVM Schematic Page 1 (Editor
Figure 8-2. TMUX-24PW-EVM Schematic Page 2 (Editor
Table 5-1. Connections by Header Pin Number..........................................................................................................................
Table 5-2. Test Point Connections...............................................................................................................................................
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SCDU026 - JULY 2021
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ABSTRACT
Table of Contents
Warnings..........................................................................................................................6
List of Figures
View.....................................................................................................................................2
View)...............................................................................................13
View)...............................................................................................14
(DNI)...........................................................................................................15
(DNI)...........................................................................................................16
List of Tables
Materials...........................................................................................................................17
Copyright © 2022 Texas Instruments Incorporated
Table of Contents
Guidelines...............................5
TMUX-24PW-EVM User's Guide
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Summary of Contents for Texas Instruments TMUX-24PW-EVM
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Page 1: Table Of Contents
Table of Contents User’s Guide TMUX-24PW-EVM User's Guide ABSTRACT This document is the EVM user’s guide for the TMUX-24PW-EVM, which provides a quick way to evaluate TI devices that use a 24-pin PW package. Table of Contents Introduction.....................................2 2 General Texas Instruments High Voltage Evaluation Module (TI HV EVM) User Safety Guidelines.......5... -
Page 2: Introduction
Introduction www.ti.com 1 Introduction This user's guide describes the TMUX-24PW-EVM evaluation module (EVM) and its intended use. This board allows for the quick prototyping and DC characterization of TI’s line of TMUX products that use 24-pin TSSOP packages (PW). Figure 1-1. TMUX-24PW-EVM Top View TMUX-24PW-EVM User's Guide SCDU026 –... -
Page 3: Figure 1-2. Tmux-24Pw-Evm Bottom View
Introduction Figure 1-2. TMUX-24PW-EVM Bottom View SCDU026 – JULY 2021 TMUX-24PW-EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 4: Figure 1-3. Tmux-24Pw-Evm 3D View
Introduction www.ti.com Figure 1-3. TMUX-24PW-EVM 3D View TMUX-24PW-EVM User's Guide SCDU026 – JULY 2021 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 5: General Texas Instruments High Voltage Evaluation Module (Ti Hv Evm) User Safety Guidelines
General Texas Instruments High Voltage Evaluation Module (TI HV EVM) User Safety Guidelines 2 General Texas Instruments High Voltage Evaluation Module (TI HV EVM) User Safety Guidelines WARNING Always follow TI’s setup and application instructions, including use of all interface components within their recommended electrical rated voltage and power limits. -
Page 6: Information About Cautions And Warnings
Operate on an antistatic work surface. For more information on proper handling, see Electrostatic Discharge (ESD). 4 Features The TMUX-24PW-EVM has the following features: • 3 power supply decoupling capacitors from VDD to GND (3 × 3.3 µF) •... -
Page 7: Tmux-24Pw-Evm Header Connections And Test Points
TMUX-24PW-EVM Header Connections and Test Points 5 TMUX-24PW-EVM Header Connections and Test Points There are 24 headers located around the board with designators J1 through J24. These 3-by-2 headers serve as connections to power planes and to signals of the DUT (U1). Each pin of the DUT has similar header and test point configuration. -
Page 8: Figure 5-3. Test Point Colors
TMUX-24PW-EVM Header Connections and Test Points www.ti.com In addition to headers, multiple test points are located around the board. Black test points (TP2 and TP4-TP11) are connected to GND, the red test point (TP1) is connected to VDD, and the green test point (TP3) is connected to VSS. - Page 9 TMUX-24PW-EVM Header Connections and Test Points Table 5-2. Test Point Connections (continued) Designator Connection TP15 U1.2 TP16 J3.4 TP17 U1.3 TP18 J4.4 TP19 U1.4 TP20 J5.4 TP21 U1.5 TP22 J6.4 TP23 U1.6 TP24 J7.4 TP25 U1.7 TP26 J8.4 TP27 U1.8...
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Page 10: Tmux-24Pw-Evm Setup
The headers of the TMUX-24PW-EVM can be easily connected to a power rail using 2.54 mm shunts on J1-J24. Connecting the shunt between pin 4 of the header and pin 3 (GND) to connect the corresponding pin of U1 to GND. -
Page 11: Figure 6-3. Signal Line Circuitry
U1 pin signal and GND. The user can solder a capacitor to this footprint to provide capacitance to the signal line. SCDU026 – JULY 2021 TMUX-24PW-EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 12: Layout
Layout www.ti.com 7 Layout Figure 7-1 shows the layout of the EVM PCB. Figure 7-1. Illustration of TMUX-24PW-EVM Layout TMUX-24PW-EVM User's Guide SCDU026 – JULY 2021 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 13: Schematics
Layout 8 Schematics Figure 8-1 Figure 8-2 are schematic views of the TMUX-24PW-EVM that includes all the parts and connections. Figure 8-1. TMUX-24PW-EVM Schematic Page 1 (Editor View) SCDU026 – JULY 2021 TMUX-24PW-EVM User's Guide Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 14: Figure 8-2. Tmux-24Pw-Evm Schematic
Layout www.ti.com Figure 8-2. TMUX-24PW-EVM Schematic Page 2 (Editor View) TMUX-24PW-EVM User's Guide SCDU026 – JULY 2021 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 15: Figure 8-3. Tmux-24Pw-Evm Schematic
Layout Figure 8-3 Figure 8-4 are schematic views of the TMUX-24PW-EVM that show only the parts that are included in the EVM and excludes the parts that are DNI. Figure 8-3. TMUX-24PW-EVM Schematic Page 1 (DNI) SCDU026 – JULY 2021... -
Page 16: Figure 8-4. Tmux-24Pw-Evm Schematic
Layout www.ti.com Figure 8-4. TMUX-24PW-EVM Schematic Page 2 (DNI) TMUX-24PW-EVM User's Guide SCDU026 – JULY 2021 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 17: Bill Of Materials
Bill of Materials 9 Bill of Materials Table 9-1. TMUX-24PW-EVM Bill of Materials Designator Component Manufacturer Description Quantity C1, C2, C3, C4, C5, C6 CKG57NX7T2E335M500J CAP, CERM, 3.3 µF, 250 V, ± 20%, X7T, AEC-Q200 Grade 1, 6×5×5 mm... -
Page 18: Revision History
10 Revision History NOTE: Page numbers for previous revisions may differ from page numbers in the current version. DATE REVISION NOTES July 2021 Initial Release TMUX-24PW-EVM User's Guide SCDU026 – JULY 2021 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... - Page 19 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2022, Texas Instruments Incorporated...
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