Texas Instruments TMUX741 EVM Series Скачать руководство пользователя страница 19

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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. The notices contain important safety information
related to, for example, temperatures and voltages.

4.3

Safety-Related Warnings and Restrictions:

4.3.1

User shall operate the EVM within TI’s recommended specifications and environmental considerations stated in the user
guide, other available documentation provided by TI, and any other applicable requirements and employ reasonable and
customary safeguards. Exceeding the specified performance ratings and specifications (including but not limited to input
and output voltage, current, power, and environmental ranges) for the EVM may cause personal injury or death, or
property damage. If there are questions concerning performance ratings and specifications, User should contact a TI
field representative prior to connecting interface electronics including input power and intended loads. Any loads applied
outside of the specified output range may also result in unintended and/or inaccurate operation and/or possible
permanent damage to the EVM and/or interface electronics. Please consult the EVM user guide prior to connecting any
load to the EVM output. If there is uncertainty as to the load specification, please contact a TI field representative.
During normal operation, even with the inputs and outputs kept within the specified allowable ranges, some circuit
components may have elevated case temperatures. These components include but are not limited to linear regulators,
switching transistors, pass transistors, current sense resistors, and heat sinks, which can be identified using the
information in the associated documentation. When working with the EVM, please be aware that the EVM may become
very warm.

4.3.2

EVMs are intended solely for use by technically qualified, professional electronics experts who are familiar with the
dangers and application risks associated with handling electrical mechanical components, systems, and subsystems.
User assumes all responsibility and liability for proper and safe handling and use of the EVM by User or its employees,
affiliates, contractors or designees. User assumes all responsibility and liability to ensure that any interfaces (electronic
and/or mechanical) between the EVM and any human body are designed with suitable isolation and means to safely
limit accessible leakage currents to minimize the risk of electrical shock hazard. User assumes all responsibility and
liability for any improper or unsafe handling or use of the EVM by User or its employees, affiliates, contractors or
designees.

4.4 User assumes all responsibility and liability to determine whether the EVM is subject to any applicable international, federal,

state, or local laws and regulations related to User’s handling and use of the EVM and, if applicable, User assumes all
responsibility and liability for compliance in all respects with such laws and regulations. User assumes all responsibility and
liability for proper disposal and recycling of the EVM consistent with all applicable international, federal, state, and local
requirements.

5.

Accuracy of Information:

To the extent TI provides information on the availability and function of EVMs, TI attempts to be as accurate

as possible. However, TI does not warrant the accuracy of EVM descriptions, EVM availability or other information on its websites as
accurate, complete, reliable, current, or error-free.

6.

Disclaimers:

6.1 EXCEPT AS SET FORTH ABOVE, EVMS AND ANY MATERIALS PROVIDED WITH THE EVM (INCLUDING, BUT NOT

LIMITED TO, REFERENCE DESIGNS AND THE DESIGN OF THE EVM ITSELF) ARE PROVIDED "AS IS" AND "WITH ALL
FAULTS." TI DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, REGARDING SUCH ITEMS, INCLUDING BUT
NOT LIMITED TO ANY EPIDEMIC FAILURE WARRANTY OR IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF ANY THIRD PARTY PATENTS, COPYRIGHTS, TRADE
SECRETS OR OTHER INTELLECTUAL PROPERTY RIGHTS.

6.2 EXCEPT FOR THE LIMITED RIGHT TO USE THE EVM SET FORTH HEREIN, NOTHING IN THESE TERMS SHALL BE

CONSTRUED AS GRANTING OR CONFERRING ANY RIGHTS BY LICENSE, PATENT, OR ANY OTHER INDUSTRIAL OR
INTELLECTUAL PROPERTY RIGHT OF TI, ITS SUPPLIERS/LICENSORS OR ANY OTHER THIRD PARTY, TO USE THE
EVM IN ANY FINISHED END-USER OR READY-TO-USE FINAL PRODUCT, OR FOR ANY INVENTION, DISCOVERY OR
IMPROVEMENT, REGARDLESS OF WHEN MADE, CONCEIVED OR ACQUIRED.

7.

USER'S INDEMNITY OBLIGATIONS AND REPRESENTATIONS.

USER WILL DEFEND, INDEMNIFY AND HOLD TI, ITS

LICENSORS AND THEIR REPRESENTATIVES HARMLESS FROM AND AGAINST ANY AND ALL CLAIMS, DAMAGES, LOSSES,
EXPENSES, COSTS AND LIABILITIES (COLLECTIVELY, "CLAIMS") ARISING OUT OF OR IN CONNECTION WITH ANY
HANDLING OR USE OF THE EVM THAT IS NOT IN ACCORDANCE WITH THESE TERMS. THIS OBLIGATION SHALL APPLY
WHETHER CLAIMS ARISE UNDER STATUTE, REGULATION, OR THE LAW OF TORT, CONTRACT OR ANY OTHER LEGAL
THEORY, AND EVEN IF THE EVM FAILS TO PERFORM AS DESCRIBED OR EXPECTED.

Содержание TMUX741 EVM Series

Страница 1: ...11 8 Related Documentation 15 List of Figures Figure 1 1 TMUX741 746EVM Top Side View 2 Figure 1 2 TMUX741 746EVM Bottom Side View 3 Figure 5 1 TMUX741 746EVM Schematic without DNP DNI Markings 6 Fig...

Страница 2: ...zation of TI s TMUX741x TMUX746x Line of parts in either QFN RRP or TSSOP PW packages Figure 1 1 and Figure 1 2 show the top and bottom sides of the board respectively Figure 1 1 TMUX741 746EVM Top Si...

Страница 3: ...SENSITIVE DEVICES HANDLE ONLY AT STATIC SAFE WORK STATIONS This EVM contains components that can ptentially be damaged by electrostatic discharge Always transport and store the EVM in its supplied ESD...

Страница 4: ...itor Pad ID J7 VFN SEL R4 R17 C17 C10 J5 VFN SEL N A N A N A N A J8 VFP SEL R6 R18 C18 C9 J6 VFP SEL N A N A N A N A J9 DR SEL R7 R19 C19 N A J10 NC SEL R8 R20 C20 N A 2 If VFP and VFN are used in the...

Страница 5: ...rior pins are used only the middle exterior pin is used Please see the table below for connections Jumper ID Top Interior Pin Mid Interior Pin Bottom Interior Pin Mid Exterior Pin Test Point 1 Test Po...

Страница 6: ...eamtic with DNP DNI markings Figure 5 3 shows mechanical hardware and overlays Figure 5 1 TMUX741 746EVM Schematic without DNP DNI Markings 6 Schematics www ti com 6 TMUX741xEVM and TMUX746EVM User s...

Страница 7: ...igure 5 2 TMUX741 746EVM with DNP DNI Markings www ti com 6 Schematics SCDU019 JUNE 2021 Submit Document Feedback TMUX741xEVM and TMUX746EVM User s Guide 7 Copyright 2021 Texas Instruments Incorporate...

Страница 8: ...5 3 TMUX741 746EVM Mechanical Hardware and Overlays 6 Schematics www ti com 8 TMUX741xEVM and TMUX746EVM User s Guide SCDU019 JUNE 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorp...

Страница 9: ...mil Tin J5 J6 J7 J8 J9 J10 J19 7 PBC03SAAN Sullins Connector Solutions Header 100 mil 3 1 Gold TH PBC03SAAN J11 J12 J13 J14 J15 J16 J17 J18 8 61300621121 Wurth Elektronik Header 2 54 mm 3 2 Gold TH He...

Страница 10: ...TP12 TP13 TP14 TP15 TP16 7 5011 Keystone Test Point Multipurpose Black TH Black Multipurpose Testpoint TP17 TP18 TP19 TP20 TP21 TP22 TP23 TP24 TP25 TP26 TP27 TP28 TP29 TP30 TP31 TP32 TP33 TP34 TP35 TP...

Страница 11: ...hows the 2D bottom view Figure 7 3 and Figure 7 4 show the 3D represenation of the layout for both top and bottom respectively Figure 7 1 2D Top Side Layout View www ti com 8 PCB Layouts SCDU019 JUNE...

Страница 12: ...Figure 7 2 2D Bottom View Layout 8 PCB Layouts www ti com 12 TMUX741xEVM and TMUX746EVM User s Guide SCDU019 JUNE 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorporated...

Страница 13: ...Figure 7 3 3D Top View of Layout www ti com 8 PCB Layouts SCDU019 JUNE 2021 Submit Document Feedback TMUX741xEVM and TMUX746EVM User s Guide 13 Copyright 2021 Texas Instruments Incorporated...

Страница 14: ...Figure 7 4 3D Bottom View Of Layout 8 PCB Layouts www ti com 14 TMUX741xEVM and TMUX746EVM User s Guide SCDU019 JUNE 2021 Submit Document Feedback Copyright 2021 Texas Instruments Incorporated...

Страница 15: ...60 V Fault Protected Latch Up Immune 4 Channel Protector Adjustable Fault Threshold 1 8 V Logic Texas Instruments TMUX741xF 60 V Fault Protected 1 1 SPST 4 Channel Switches with 1 8 V Logic data sheet...

Страница 16: ...ther than TI b the nonconformity resulted from User s design specifications or instructions for such EVMs or improper system design or c User has not paid on time Testing and other quality control tec...

Страница 17: ...These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not in...

Страница 18: ...instructions set forth by Radio Law of Japan which includes but is not limited to the instructions below with respect to EVMs which for the avoidance of doubt are stated strictly for convenience and s...

Страница 19: ...any interfaces electronic and or mechanical between the EVM and any human body are designed with suitable isolation and means to safely limit accessible leakage currents to minimize the risk of electr...

Страница 20: ...R DAMAGES ARE CLAIMED THE EXISTENCE OF MORE THAN ONE CLAIM SHALL NOT ENLARGE OR EXTEND THIS LIMIT 9 Return Policy Except as otherwise provided TI does not offer any refunds returns or exchanges Furthe...

Страница 21: ...are subject to change without notice TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource Other reproduction and...

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