Texas Instruments ADS7809 Скачать руководство пользователя страница 8

FCC Warnings

This equipment is intended for use in a laboratory test environment only. It generates, uses, and can radiate radio frequency
energy and has not been tested for compliance with the limits of computing devices pursuant to subpart J of part 15 of FCC rules,
which are designed to provide reasonable protection against radio frequency interference. Operation of this equipment in other
environments may cause interference with radio communications, in which case the user at his own expense will be required to
take whatever measures may be required to correct this interference.

EVM IMPORTANT NOTICE

Texas Instruments (TI) provides the enclosed product(s) under the following conditions:

This evaluation kit being sold by TI is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY
and is not considered by TI to be fit for commercial use. As such, the goods being provided may not be complete in terms of
required design-, marketing-, and/or manufacturing-related protective considerations, including product safety measures typically
found in the end product incorporating the goods. As a prototype, this product does not fall within the scope of the European Union
directive on electromagnetic compatibility and therefore may not meet the technical requirements of the directive.

Should this evaluation kit not meet the specifications indicated in the EVM User's Guide, the kit may be returned within 30 days
from the date of delivery for a full refund. THE FOREGOING WARRANTY IS THE EXCLUSIVE WARRANTY MADE BY SELLER
TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING ANY
WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.

The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies TI from all
claims arising from the handling or use of the goods. Please be aware that the products received may not be regulatory compliant
or agency certified (FCC, UL, CE, etc.). Due to the open construction of the product, it is the user's responsibility to take any and all
appropriate precautions with regard to electrostatic discharge.

EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE, NEITHER PARTY SHALL BE Liable to the other FOR
ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES.

TI currently deals with a variety of customers for products, and therefore our arrangement with the user is not exclusive.

TI assumes no liability for applications assistance, customer product design, software performance, or infringement of
patents or services described herein.

Please read the EVM User's Guide and, specifically, the EVM Warnings and Restrictions notice in the EVM User's Guide prior to
handling the product. This notice contains important safety information about temperatures and voltages. For further safety
concerns, please contact the TI application engineer.

Persons handling the product must have electronics training and observe good laboratory practice standards.

No license is granted under any patent right or other intellectual property right of TI covering or relating to any machine, process, or
combination in which such TI products or services might be or are used.

Содержание ADS7809

Страница 1: ...or can be synchronized to an external data clock The ADS7809 and ADS8509 also provide an output synchronization pulse for ease of use with standard DSP processors The EVM is available with either the...

Страница 2: ...igital converter installed on the EVM Jumpers W1 through W5 provide a convenient way to choose the analog input range W1 controls the input connection to pin 1 R1IN W2 controls the connection to pin 3...

Страница 3: ...2 3 for all other devices when using the TAG feature The TAG feature also requires the use of an external data clock W10 sets the EXT INT pin high external clock when the pins are open no shunt instal...

Страница 4: ...an external input through J1 Single amplifier U2 in an industry standard SOIC 8 package can be installed to do on board signal conditioning if necessary Please refer to Section 12 of Op Amps for Ever...

Страница 5: ...the ADS78 8509EVM The schematic diagram is also provided for reference Table 5 Bill of Materials Designators Description Manufacturer Mfg Part Number C1 2 2 nF 0805 X7R 50V Panasonic ECJ 2VB1H222K C2...

Страница 6: ...er 6 Samtec TSW 103 07 L D pos W4 W5 W7 W8 W9 3 pin 0 1 header Samtec TSW 103 07 L S W10 W11 W13 W14 2 pin 0 1 header Samtec TSW 102 07 L S W12 8 pin dual row 2mm header Samtec TMM 108 02 L D 16 pos T...

Страница 7: ...W2 W3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 W12 W7 EVM_IN_0 EVM_IN_1 EVM_IN_2 EVM_IN_3 EVM_IN_4 EVM_IN_5 EVM_IN_6 EVM_IN_7 EVM_IN_0 EVM_IN_1 EVM_IN_2 EVM_IN_3 EVM_IN_4 EVM_IN_5 EVM_IN_6 EVM_IN_7 ADC...

Страница 8: ...E EXCLUSIVE WARRANTY MADE BY SELLER TO BUYER AND IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED IMPLIED OR STATUTORY INCLUDING ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE The u...

Страница 9: ...ut If there is uncertainty as to the load specification please contact a TI field representative During normal operation some circuit components may have case temperatures greater than 30 C The EVM is...

Страница 10: ...iness practice TI is not responsible or liable for any such statements TI products are not authorized for use in safety critical applications such as life support where a failure of the TI product wou...

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