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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.

8.

Limitations on Damages and Liability:

8.1

General Limitations

. IN NO EVENT SHALL TI BE LIABLE FOR ANY SPECIAL, COLLATERAL, INDIRECT, PUNITIVE,

INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES IN CONNECTION WITH OR ARISING OUT OF THESE
TERMS OR THE USE OF THE EVMS , REGARDLESS OF WHETHER TI HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES. EXCLUDED DAMAGES INCLUDE, BUT ARE NOT LIMITED TO, COST OF REMOVAL OR
REINSTALLATION, ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, RETESTING,
OUTSIDE COMPUTER TIME, LABOR COSTS, LOSS OF GOODWILL, LOSS OF PROFITS, LOSS OF SAVINGS, LOSS OF
USE, LOSS OF DATA, OR BUSINESS INTERRUPTION. NO CLAIM, SUIT OR ACTION SHALL BE BROUGHT AGAINST TI
MORE THAN TWELVE (12) MONTHS AFTER THE EVENT THAT GAVE RISE TO THE CAUSE OF ACTION HAS
OCCURRED.

8.2

Specific Limitations.

IN NO EVENT SHALL TI'S AGGREGATE LIABILITY FROM ANY USE OF AN EVM PROVIDED

HEREUNDER, INCLUDING FROM ANY WARRANTY, INDEMITY OR OTHER OBLIGATION ARISING OUT OF OR IN
CONNECTION WITH THESE TERMS, , EXCEED THE TOTAL AMOUNT PAID TO TI BY USER FOR THE PARTICULAR
EVM(S) AT ISSUE DURING THE PRIOR TWELVE (12) MONTHS WITH RESPECT TO WHICH LOSSES 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 been incorrectly charged for the EVM(s) it ordered or that delivery violates the applicable
order, User should contact TI. All refunds will be made in full within thirty (30) working days from the return of the components(s),
excluding any postage or packaging costs.

10.

Governing Law:

These terms and conditions shall be governed by and interpreted in accordance with the laws of the State of Texas,

without reference to conflict-of-laws principles. User agrees that non-exclusive jurisdiction for any dispute arising out of or relating to
these terms and conditions lies within courts located in the State of Texas and consents to venue in Dallas County, Texas.
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 © 2017, Texas Instruments Incorporated

All manuals and user guides at all-guides.com

Summary of Contents for INA4180-INA4181

Page 1: ...scribes the characteristics operation and use of the INA4180 4181EVM evaluation module This EVM is designed to evaluate the performance of the INA4180A1 INA4180A2 INA4180A3 INA4180A4 INA4181A1 INA4181...

Page 2: ...of Figures 1 INA4180Ax Schematic 7 2 INA4181Ax Schematic 8 3 INA4180 4181EVM Top Overlay 9 4 INA4180 4181EVM Top Solder Mask 9 5 INA4180 4181EVM Top Layer 9 6 INA4180 4181EVM Bottom Layer 9 7 INA4180...

Page 3: ...ruments Product Information Center if any component is missing TI highly recommends checking the INA4180 family product folders on the TI website at www ti com for further information regarding these...

Page 4: ...ect an external supply to the REF1 REF2 REF3 or REF4 test point depends on which channel are you using This reference voltage can be set anywhere from 0 V to VS Further details regarding the use of th...

Page 5: ...N 2 IN 3 IN 3 IN 4 IN 4 Reference Voltage REF1 REF2 REF3 REF4 0 resistors to connect REF pins to GND Rx10 Rx11 Rx12 Rx13 4 1 Input Filters Rx1 Rx2 Rx3 Rx4 Rx5 Rx6 Rx7 Rx8 Cx2 Cx3 Cx4 Cx5 Rx1 and Rx2 a...

Page 6: ...at the OUT1 test point These inputs can also be used to connect the differential voltage developed across an external shunt in an existing circuit The acceptable differential input voltage range and...

Page 7: ...ls This reference voltage applied to the REF1 pin can be set anywhere from 0 V to VS For bidirectional applications REF1 is typically set at mid scale for equal signal range in both current directions...

Page 8: ...out www ti com 8 SBOU189 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated INA4180 INA4181 Evaluation Module User s Guide Figure 2 INA4181Ax Schematic All manua...

Page 9: ...rporated INA4180 INA4181 Evaluation Module User s Guide 5 2 PCB Layout Figure 3 through Figure 8 illustrate the PCB layout for the INA4180 4181EVM Figure 3 INA4180 4181EVM Top Overlay Figure 4 INA4180...

Page 10: ...ovember 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated INA4180 INA4181 Evaluation Module User s Guide Figure 7 INA4180 4181EVM Bottom Solder Mask Figure 8 INA4180 418...

Page 11: ...TPI13 TPI15 TPI18 TPI19 TPI21 TPI23 TPI25 TPI28 TPI29 TPI31 TPI33 TPI35 TPI38 TPI39 TPI41 TPI43 TPI45 TPI48 TPI49 TPI51 TPI53 TPI55 TPI58 TPI59 TPI61 TPI63 TPI65 TPI68 TPI69 TPI71 TPI73 TPI75 TPI78 T...

Page 12: ...tichannel Voltage Output Current Sense Amplifiers PW0020A TSSOP 20 PW0020A INA4181A4PW Texas Instruments U5 1 Bidirectional Low and High Side Measurement Multichannel Voltage Output Current Sense Ampl...

Page 13: ...dit User s account for such EVM TI s liability under this warranty shall be limited to EVMs that are returned during the warranty period to the address designated by TI and that are determined by TI n...

Page 14: ...ed in the user guide with the maximum permissible gain and required antenna impedance for each antenna type indicated Antenna types not included in this list having a gain greater than the maximum gai...

Page 15: ...ior 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...

Page 16: ...TALLATION ANCILLARY COSTS TO THE PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES RETESTING OUTSIDE COMPUTER TIME LABOR COSTS LOSS OF GOODWILL LOSS OF PROFITS LOSS OF SAVINGS LOSS OF USE LOSS OF DATA OR BU...

Page 17: ...CENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY OTHER TI INTELLECTUAL PROPERTY RIGHT AND NO LICENSE TO ANY TECHNOLOGY OR INTELLECTUAL PROPERTY RIGHT OF TI OR ANY THIRD PARTY IS GRANTED HEREIN...

Page 18: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments INA4180 4181EVM All manuals and user guides at all guides com...

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