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STANDARD TERMS FOR EVALUATION MODULES

1.

Delivery:

TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or

documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance
with the terms set forth herein. User's acceptance of the EVM is expressly subject to the following terms.

1.1

EVMs are intended solely for product or software developers for use in a research and development setting to facilitate feasibility
evaluation, experimentation, or scientific analysis of TI semiconductors products. EVMs have no direct function and are not
finished products. EVMs shall not be directly or indirectly assembled as a part or subassembly in any finished product. For
clarification, any software or software tools provided with the EVM (“Software”) shall not be subject to the terms and conditions
set forth herein but rather shall be subject to the applicable terms that accompany such Software

1.2

EVMs are not intended for consumer or household use. EVMs may not be sold, sublicensed, leased, rented, loaned, assigned,
or otherwise distributed for commercial purposes by Users, in whole or in part, or used in any finished product or production
system.

2

Limited Warranty and Related Remedies/Disclaimers

:

2.1

These terms do not apply to Software. The warranty, if any, for Software is covered in the applicable Software License
Agreement.

2.2

TI warrants that the TI EVM will conform to TI's published specifications for ninety (90) days after the date TI delivers such EVM
to User. Notwithstanding the foregoing, TI shall not be liable for a nonconforming EVM if (a) the nonconformity was caused by
neglect, misuse or mistreatment by an entity other than TI, including improper installation or testing, or for any EVMs that have
been altered or modified in any way by an entity 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 in the EVMs within ten (10)
business days after delivery, or of any hidden defects with ten (10) business days after the defect has been detected.

2.3

TI's sole liability shall be at its option to repair or replace EVMs that fail to conform to the warranty 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 are determined by TI not to conform to such warranty. If TI elects to repair or
replace such EVM, TI shall have a reasonable time to repair such EVM or provide replacements. Repaired EVMs shall be
warranted for the remainder of the original warranty period. Replaced EVMs shall be warranted for a new full ninety (90) day
warranty period.

WARNING

Evaluation Kits 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 shall operate the Evaluation Kit within TI’s recommended

guidelines and any applicable legal or environmental requirements

as well as reasonable and customary safeguards. Failure to set up

and/or operate the Evaluation Kit within TI’s recommended

guidelines may result in personal injury or death or property

damage. Proper set up entails following TI’s instructions for

electrical ratings of interface circuits such as input, output and

electrical loads.

NOTE:

EXPOSURE TO ELECTROSTATIC DISCHARGE (ESD) MAY CAUSE DEGREDATION OR FAILURE OF THE EVALUATION
KIT; TI RECOMMENDS STORAGE OF THE EVALUATION KIT IN A PROTECTIVE ESD BAG.

Summary of Contents for TLV841EVM

Page 1: ...Program tD via CT TLV841C 13 5 Revision History 14 List of Figures Figure 1 1 TLV841EVM Board Top 2 Figure 1 2 TLV841EVM Board Bottom 3 Figure 2 1 TLV841EVM Schematic with TLV841S 5 Figure 2 2 Compone...

Page 2: ...t use a pull up resistor Therefore R1 on the TLV841EVM must be disconnected Please also note if using TLV841EVM with the active high variant TLV841xxPHxx the active low RESET label on the EVM board an...

Page 3: ...LV841 1 2 TLV841 Applications Personal electronics Home theater and entertainment Electronic point of sale Grid infrastructure Data center and enterprise computing www ti com Introduction SNVU755A JAN...

Page 4: ...description of the TLV841EVM schematic bill of materials BOM and layout Schematic Bill of Materials and Layout www ti com 4 TLV841EVM Voltage Supervisor User Guide SNVU755A JANUARY 2021 REVISED JUNE 2...

Page 5: ...TLV841EVM Schematic with TLV841S www ti com Schematic Bill of Materials and Layout SNVU755A JANUARY 2021 REVISED JUNE 2021 Submit Document Feedback TLV841EVM Voltage Supervisor User Guide 5 Copyright...

Page 6: ...0 1 W 0603 0603 RC0603FR 0730K1L Yageo America R2 1 47 5k RES 47 5 k 1 0 1 W 0603 0603 RC0603FR 0747K5L Yageo America R3 1 10k RES 10 0 k 1 0 1 W 0603 0603 RC0603FR 0710KL Yageo America SH J1 SH J2 S...

Page 7: ...Figure 2 7 show the top and bottom layers and Figure 2 8 shows the top solder mask of the EVM 2 4 Layout Figure 2 2 Component Placement Top Assembly Figure 2 3 Component Placement Bottom Assembly Figu...

Page 8: ...m Layer Figure 2 8 Top Solder Mask Schematic Bill of Materials and Layout www ti com 8 TLV841EVM Voltage Supervisor User Guide SNVU755A JANUARY 2021 REVISED JUNE 2021 Submit Document Feedback Copyrigh...

Page 9: ...upply TP2 RESET Connection to RESET pin Allows the user to monitor the RESET output pin TP3 MR SENSE CT Connect to SENSE pin variant option 1 Connect to MR pin variant option 2 Connect to CT pin varia...

Page 10: ...capacitor to reduce the sensitivity of transient voltages on the monitored signal Connecting C2 to the SENSE input will affect the timing specs such as reset time delay tD Pin 2 CT to Pin 3 C3 For TLV...

Page 11: ...BHR See Table 4 1 for information on the default EVM threshold voltage values OPTIONAL Although not required in most cases for noisy applications the TLV841EVM contains jumper J6 Jumper J6 is meant fo...

Page 12: ...gic high due to the internal pull up resistor and RESET is de asserted to a logic high after the user defined delay expires If jumper J8 is left floating the device operates normally as the MR pin def...

Page 13: ...Delay Programming Program tD via CT TLV841C The TLV841C device variant has two options for setting the RESET time delay connect CT pin to a capacitor to GND or leave CT pin floating The reset time del...

Page 14: ...onnect CT to delay capacitor C3 This connects the CT pin to a 0 1 F capacitor to set the RESET delay tD to 61 9 ms By removing the shunt jumper from jumper J6 the RESET time delay defaults to the mini...

Page 15: ...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...

Page 16: ...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...

Page 17: ...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...

Page 18: ...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...

Page 19: ...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...

Page 20: ...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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