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4

4

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 LMK1C1104

Страница 1: ... the electrical performance of the LMK1C1104 Throughout this document the acronym EVM and the phrases evaluation module and evaluation board are synonymous with the LMK1C1104EVM Figure 8 1 illustrates the LMK1C1104EVM The LMK1C1104EVM is equipped with 50 Ω SMA connectors and impedance controlled 50 Ω microstrip transmission lines for best performance www ti com SNAU249A DECEMBER 2019 REVISED DECEM...

Страница 2: ... V supply Clock output traces are length matched 2 Signal Path and Control Circuitry The LMK1C1104EVM supports single ended inputs up to 250 MHz For more information about the LMK1C1104 see the LMK1C1104 product data sheet available for download from the TI Web site www ti com 3 Getting Started The LMK1C1104EVM has self explanatory labeling and uses similar naming conventions as the LMK1C1104 prod...

Страница 3: ...Locations The LMK1C1104EVM operates from a single 3 3 V 2 5 V 1 8 V supply 5 Enabling Disabling the Outputs The enable pin 1G of the LMK1C1104 can be controlled using jumper J3 Pull 1G to VDD by shunting pins 2 and 3 of J3 to enable the outputs as shown in Figure 5 1 Leave 1G floating or pull to GND to disable the outputs J3 Shunt pins 2 1G and 3 VDD to enable the outputs Figure 5 1 J3 Jumper Loca...

Страница 4: ...al Block 2 Circuits 039544 3002 Lead 7439 92 1 Table 7 2 Bill of Materials DESIGNATOR QTY VALUE PACKAGE REFERENCE PART NUMBER MANUFACTURER C1 1 10uF 0805 C0805C106K8PACTU Kemet C2 1 1uF 0603 C0603X105J8RAC7867 Kemet C3 C4 C5 3 0 1uF 0402 C0402C104K8RACAUTO Kemet H1 H2 H3 H4 4 4 40 0 25 Screw NY PMS 440 0025 PH B F Fastener Supply H5 H6 H7 H8 4 0 5 Standoff 1902C Keystone J1 1 Terminal Block TH 039...

Страница 5: ... 1 2 3 4 5 J4 1 2 3 4 5 J5 1 2 3 4 5 J8 1 2 3 4 5 J9 GND VDD Y0 Y1 Y2 Y3 Y0 Y1 Y2 Y3 100 R1 100 R3 GND VDD 1 2 3 J3 GND VDD 0 R4 GND 0 R2 CLKIN 1G 1 2 3 4 5 J2 CLKIN 1 1G 2 Y0 3 GND 4 Y2 5 VDD 6 Y3 7 Y1 8 LMK1C1104PW U1 Place decoupling caps close to device Figure 8 1 LMK1C1104 Schematic www ti com Schematic SNAU249A DECEMBER 2019 REVISED DECEMBER 2020 Submit Document Feedback LMK1C1104 Low Additi...

Страница 6: ...igures and cross references throughout the document 1 Removed 1 5 V supply option 2 Added Figure 4 1 3 Added Figure 5 1 3 Added content to the Output Clock section 4 Changed Table 7 2 4 Changed Figure 8 1 5 Revision History www ti com 6 LMK1C1104 Low Additive Phase Noise LVCMOS Clock Buffer Evaluation Board SNAU249A DECEMBER 2019 REVISED DECEMBER 2020 Submit Document Feedback Copyright 2020 Texas ...

Страница 7: ...other 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 techniques are used to the extent TI deems necessary TI does not test all parameters of each EVM User s claims against TI under this Section 2 are void if User fails to notify TI of any apparent defects...

Страница 8: ... 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 installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation...

Страница 9: ...y for convenience and should be verified by User 1 Use EVMs in a shielded room or any other test facility as defined in the notification 173 issued by Ministry of Internal Affairs and Communications on March 28 2006 based on Sub section 1 1 of Article 6 of the Ministry s Rule for Enforcement of Radio Law of Japan 2 Use EVMs only after User obtains the license of Test Radio Station as provided in R...

Страница 10: ... 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...

Страница 11: ...OR 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 Furthermore no return of EVM s will be accepted if the package has been opened and no return of the EVM s will be accepted if they are damaged or otherwise not in a resalable condition If User feels it has...

Страница 12: ...se resources 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 display of these resources is prohibited No license is granted to any other TI intellectual property right or to any third party intellectual property right TI disclaims responsibility for...

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