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User's Guide
TMUX-8RQX-EVM
This document is the EVM user's guide for the TMUX-8RQX-EVM. This board is designed for TI's mid-voltage
analog switch and multiplexers in an 8-pin RQX package, which includes devices such as TMUX7219.
1
Introduction.............................................................................................................................................................................2
3
Features...................................................................................................................................................................................4
Setup.........................................................................................................................................................6
Points..............................................................................................................................................10
6 Schematics............................................................................................................................................................................
7 Layout....................................................................................................................................................................................
8 Bill of Materials.....................................................................................................................................................................
Figure 1-1. TMUX-8RQX-EVM Top Side.....................................................................................................................................
Figure 3-1. TMUX-8RQX-EVM Top Layout (Default + U1
Figure 3-2. TMUX-8RQX-EVM Bottom Layout (Default).............................................................................................................
Figure 4-1. Left Side Jumper (J1-J4) Configuration or Pinout.....................................................................................................
Figure 6-2. Main Schematic - TMUX-8RQX-EVM Defualt + U1 Pad Shown............................................................................
Figure 6-3. Hardware Schematic - TMUX-8RQX-EVM Default Setup......................................................................................
Figure 7-1. PCB Top Layer TMUX-8RQX-EVM.........................................................................................................................
Figure 7-2. PCB Bottom Layer TMUX-8RQX-EVM...................................................................................................................
Table 4-1. Generic Jumper Pinout Map.......................................................................................................................................
Table 4-2. Pull-Up or Pull-Down Resistor Configuration Map......................................................................................................
Table 4-3. RC Load Configuration Map.......................................................................................................................................
Table 4-4. Power Supply Decoupling Capacitor Configuration Map............................................................................................
Table 4-5. Protection Diode Configuration Map...........................................................................................................................
Table 5-2. VDD, VSS, and GND Test Point Map.......................................................................................................................
Table 8-1. Bill of Materials (NI Parts have Quantity of 0)...........................................................................................................
Trademarks
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SCDU030 - MAY 2022
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ABSTRACT
Table of Contents
Warnings..........................................................................................................................4
List of Figures
Side................................................................................................................................3
Installed)............................................................................................5
Pinout...................................................................................................7
List of Tables
Map.......................................................................................................................10
Copyright © 2022 Texas Instruments Incorporated
Shown...............................................................................11
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TMUX-8RQX-EVM
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Summary of Contents for Texas Instruments TMUX-8RQX-EVM
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Page 1: Table Of Contents
User’s Guide TMUX-8RQX-EVM ABSTRACT This document is the EVM user’s guide for the TMUX-8RQX-EVM. This board is designed for TI’s mid-voltage analog switch and multiplexers in an 8-pin RQX package, which includes devices such as TMUX7219. Table of Contents Introduction.....................................2 2 Information About Cautions and Warnings..........................4... -
Page 2: Introduction
1 Introduction This user’s guide describes the TMUX-8RQX-EVM evaluation module (EVM) and its intended use. This board allows for the quick prototyping and DC characterization of TI’s mid voltage switches and multiplexers in an 8 Pin RQX package, which includes, but is not limited to, devices like the TMUX7219. -
Page 3: Figure 1-2. Tmux-8Rqx-Evm Bottom Side
Introduction Figure 1-2. TMUX-8RQX-EVM Bottom Side SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 4: Information About Cautions And Warnings
1 common 3-port terminal block for GND, VDD, and VSS power signals. • 1 3-pin header to configure thermal pad voltage (GND for single supply, VSS for dual supply). TMUX-8RQX-EVM SCDU030 – MAY 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 5: Figure 3-1. Tmux-8Rqx-Evm Top Layout
Features Figure 3-1. TMUX-8RQX-EVM Top Layout (Default + U1 Installed) SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 6: Tmux-8Rqx-Evm Setup
TMUX-8RQX-EVM Setup www.ti.com Figure 3-2. TMUX-8RQX-EVM Bottom Layout (Default) 4 TMUX-8RQX-EVM Setup 1. The default setup of the board has all 8 generic pathways grounded, with the IC set to single supply operation as the pad voltage is also set to ground. If dual operation is desired, then move to step 2. If not, then move to step 3. -
Page 7: Figure 4-1. Left Side Jumper (J1-J4) Configuration Or Pinout
‘U1’ pin or its respective test point. SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 8: Table 4-2. Pull-Up Or Pull-Down Resistor Configuration Map
Table 4-3. RC Load Configuration Map Jumper ID 0603 Sized Resistor Pad ID 1206 Sized Capacitor Pad ID 1812 Sized Capacitor Pad ID C101 C102 C103 C104 C105 C106 C107 C108 TMUX-8RQX-EVM SCDU030 – MAY 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 9: Table 4-4. Power Supply Decoupling Capacitor Configuration Map
8. Finally, attach the supply signals (VDD, GND, or VSS) to the appropriate pins of the terminal block labeled J10. Power is now ready to be applied to the board. For test points, please see the next section. SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 10: Tmux-8Rqx-Evm Test Points
Table 5-2. VDD, VSS, and GND Test Point Map Test Point ID Color Signal TP17 TP18 Black TP19 Green TP20 Black TP21 Black TP22 Black TP23 Black TP24 Black TP25 Black TP26 Black TMUX-8RQX-EVM SCDU030 – MAY 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 11: Schematics
Schematics 6 Schematics Figure 6-1. Main Schematic – TMUX-8RQX-EVM All Components Shown SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 12: Figure 6-2. Main Schematic - Tmux-8Rqx-Evm Defualt + U1 Pad Shown
Schematics www.ti.com Figure 6-2. Main Schematic – TMUX-8RQX-EVM Defualt + U1 Pad Shown TMUX-8RQX-EVM SCDU030 – MAY 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 13: Figure 6-3. Hardware Schematic - Tmux-8Rqx-Evm Default Setup
Schematics Figure 6-3. Hardware Schematic – TMUX-8RQX-EVM Default Setup SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 14: Layout
Layout www.ti.com 7 Layout Figure 7-1. PCB Top Layer TMUX-8RQX-EVM TMUX-8RQX-EVM SCDU030 – MAY 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 15: Figure 7-2. Pcb Bottom Layer Tmux-8Rqx-Evm
Layout Figure 7-2. PCB Bottom Layer TMUX-8RQX-EVM SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 16: Bill Of Materials
TP18, TP20, TP21, TP22, 5011 Keystone Black Multipurpose Black, TH TP23, TP24, TP25, TP26 Testpoint Test Point, Multipurpose, TP19 5126 Keystone Green Multipurpose Green, TH Testpoint TMUX-8RQX-EVM SCDU030 – MAY 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... - Page 17 RES, 1.0 k, 5%, 0.1 W, R1, R2, R3, R4, R13, CRCW06031K00JNEA Vishay-Dale 0603 1.0k AEC-Q200 Grade 0, 0603 R14, R15, R16, R17, R18, R19, R20, R29, R30, R31, R32 SCDU030 – MAY 2022 TMUX-8RQX-EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated...
- Page 18 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
- Page 19 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
- Page 20 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
- Page 21 www.ti.com EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
- Page 22 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2019, Texas Instruments Incorporated...
- Page 23 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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