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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

Содержание ADS8168EVM-PDK

Страница 1: ...SAR ADC The ADS8168EVM PDK includes the ADS8168EVM board the PHI controller board and accompanying computer software that enables the user to communicate with the ADC over a universal serial bus USB c...

Страница 2: ...l of Materials 22 7 2 PCB Layout 24 7 3 Schematics 26 List of Figures 1 ADS8268EVM PDK 1 2 ADS8168EVM Features 5 3 REF5050 5 0 V External Reference Source 7 4 ADS8168EVM Default Jumper Settings 10 5 S...

Страница 3: ...ifications for External Power Connection 9 4 Jumper Configuration Details 10 5 External Source Requirements for Evaluation of the ADS8168 18 6 External Source Requirements for ADS8168 Evaluation 20 7...

Страница 4: ...nostic testing as well as accurate performance evaluation of the ADS8168 ADC USB powered no external power supply is required The PHI controller that provides a convenient communication interface to t...

Страница 5: ...www ti com Overview 5 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 2 ADS8168EVM Features...

Страница 6: ...edance input signal conditioning driver circuit is provided On all channels a resistor capacitor combination helps to provide a stable voltage on the input of the ADS8168 multiplexer inputs Table 1 P2...

Страница 7: ...ternal reference the user must select the external reference mode by writing to the configuration register of the ADS8168 Next power up the external reference by installing a shunt on JP1 labeled AVdd...

Страница 8: ...of the ADC The digital interface configuration can be selected by navigating to the ADS8168EVM Interface Configuration Settings Tab in the GUI For more information see Section 6 1 Connector J4 provid...

Страница 9: ...es are connected ensure that modifications are performed according to Table 3 Table 3 Required Modifications for External Power Connection External Supply Default Voltage Connection Location Required...

Страница 10: ...pin on the ADS8168 The default position is between pins 1 2 applying GND to the AIN COM Other options are Ref 2 3 4 or an external connection 5 6 In default configuration no other jumpers are necessa...

Страница 11: ...leges on the PC to be able to install the EVM software The following steps list the directions to install the software CAUTION It may be necessary to manually disable any anti virus software running o...

Страница 12: ...ADS8168EVM_PDK Initial Setup www ti com 12 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 5 Software Installation Prompts...

Страница 13: ...ation will appear on the screen Click Next to proceed Figure 6 ADS8168 Device Driver Installation Wizard Prompts NOTE A notice may appear on the screen stating that Widows cannot verify the publisher...

Страница 14: ...eedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 8 ADS8168EVM Successful Installation Complete Step 4 After these installations verify that C Program Files x86 Texas Instrum...

Страница 15: ...o the PHI Install the two screws as indicated in Figure 10 2 Use the USB cable provided to connect the PHI to the computer 1 LED D5 on the PHI lights up indicating that the PHI is powered up 2 LEDs D1...

Страница 16: ...left plane The software defaults to operating the ADS8168 in Manual Mode sampling Channel 0 at 1 MSPS The digital interface defaults to operating the SCLK at 15 MHz Figure 12 EVM GUI Global Input Para...

Страница 17: ...Time Domain Display Tool The time domain display tool allows visualization of the time domain conversion results given a set of analog input signals If multiple channels are selected all data is plot...

Страница 18: ...ance evaluation the external differential source must have better specifications than the ADS8168 itself to ensure that the measured system performance is not limited by the performance of the signal...

Страница 19: ...nded 6 4 Histogram Tool Noise degrades ADC resolution and the histogram tool can be used to estimate effective resolution which is an indicator of the number of bits of ADC resolution losses resulting...

Страница 20: ...ities of the external signal source the multiplexer drive amplifier if used and the ADC driver amplifier For this reason the external source linearity must be better than the ADC linearity To make sur...

Страница 21: ...PDK Operation 21 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 16 shows the linearity analysis tool dialog window Figure 16 Li...

Страница 22: ...10 V 10 X7R 0805 C0603C561J5GACTU 9 C14 C17 C18 C20 C22 C23 C24 C25 C26 560pF Kemet CAP CERM 560 pF 50 V 5 C0G NP0 0603 GRM1885C1H122JA01D 2 C27 C28 1200pF Murata CAP CERM 1200 pF 50 V 5 C0G NP0 0603...

Страница 23: ...TP2 TP3 TP4 TP5 TP6 Keystone Test Point Miniature SMT OPA320AIDBVR 2 U1 U6 Texas Instruments Precision 20 MHz 0 9 pA Ib RRIO CMOS Operational Amplifier 1 8 to 5 5 V 40 to 125 degC 5 pin SOT23 DBV5 Gre...

Страница 24: ...k Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK 7 2 PCB Layout Figure 17 through Figure 21 illustrate the EVM PCB layout Figure 17 ADS8168 EVM PCB Top Overlay Figure 18 ADS8168 EVM PCB...

Страница 25: ...m Bill of Materials PCB Layout and Schematics 25 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 21 ADS8168 EVM PCB Layer 4 Bott...

Страница 26: ...tics www ti com 26 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK 7 3 Schematics Figure 22 through Figure 24 illustrate the EVM schema...

Страница 27: ...ti com Bill of Materials PCB Layout and Schematics 27 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 23 ADS8588EVM PDK Schemat...

Страница 28: ...l of Materials PCB Layout and Schematics www ti com 28 SBAU291 November 2017 Submit Documentation Feedback Copyright 2017 Texas Instruments Incorporated ADS8168EVM PDK Figure 24 ADS8588EVM PDK Schemat...

Страница 29: ...set forth above or credit 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...

Страница 30: ...the antenna types listed 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 great...

Страница 31: ...t 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...

Страница 32: ...OST 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...

Страница 33: ...TI Resource NO OTHER LICENSE 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...

Страница 34: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information Texas Instruments ADS8168EVM PDK...

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