• Join
  • Sign In with my.TI Login
Texas Instruments
  • Products
  • Applications
  • Tools & Software
  • Support & Community
  • Sample & Buy
  • About TI
Sample & Purchase Cart Sample & Purchase Cart
  • Search
  • Advanced
TI E2E™ Community
  • Support Forums
  • Blogs
  • Groups
  • Videos
  • 简体中文
  • More ...
TI Home » TI E2E Community » Support Forums » Interface » Industrial Interface » Industrial Interface Forum » SN65HVD1792 operating at 3.3V VCC?
Share
Industrial Interface
  • Forum
  • Files
Options
  • Subscribe via RSS
Check out
Analog Wire blog
  • $core_v2_blog.Current.Name

    DAC Essentials: What’s with all this glitch-ing?

    Posted 4 days ago
    by Tony Calabria
    When designing with a digital-to-analog converter (DAC), you...
  • $core_v2_blog.Current.Name

    This amplifier doesn't exist...now what?! - Part 2

    Posted 6 days ago
    by Xavier Ramus
    In Part 1 of this post, we looked at the theory involved in making...
  • $core_v2_blog.Current.Name

    Engineering the world through Analog

    Posted 11 days ago
    by Hagop Kozanian
    Our lives are surrounded by analog everywhere we go. That’s...

Forums

SN65HVD1792 operating at 3.3V VCC?

This question is answered
Johnny Lau
Posted by Johnny Lau
on Jan 06 2010 23:45 PM
Intellectual2475 points

Team,

Extreme Networks was told by someone at TI that the SN65HVD1792 will operate at 3.3V even thought the datasheet states 5V.  They were told that the HVD1792 device will meet the datasheet specs of the HVD1781.  Is this correct?  they just need to re-comfirm and I'm new to the account so I have no idea who they got the info from.

Please confirm.

Thank you

Report Abuse
  • Reply
You have posted to a forum that requires a moderator to approve posts before they are publicly available.
All Replies
  • Thomas Kugelstadt
    Posted by Thomas Kugelstadt
    on Jan 13 2010 17:06 PM
    Verified Answer
    Verified by Thomas Kugelstadt
    Mastermind25620 points

    The HVD35 can operate at 5V although it's speced at 3.3V

    The HVD1792 can operate at 3.3V although speced at 5V.

    The 5.5MHz oscillation could come from PCB layout inductance forming an LCR system with the device capacitance and output impedance. It could be that the HVD35 is somehow dampening this LCR circuit so that no oscilations occur. This is the closest I can think of.

    regards,

    Thomas

    Report Abuse
    • Reply
    You have posted to a forum that requires a moderator to approve posts before they are publicly available.
TI E2E™ Community
  • Support Forums
  • Blogs
  • Videos
  • Groups
  • Site Support & Feedback
  • Settings
TI E2E™ Community Groups
  • TI University Program
  • Make the Switch
  • Microcontroller Projects
  • Motor Drive & Control
Other Communities
  • Deyisupport
  • Designsomething.org
  • beagleboard.org
  • TI on Element 14
  • TI on TechXchangeSM
Other Technical & Support Resources
  • WEBENCH® Design Center
  • Product Information Centers
  • Technical Documents
  • TI Design Network
  • TI Technical Articles
  • TI Training

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

Follow Us Texas Instruments on Facebook Texas Instruments on Twitter Texas Instruments on LinkedIn Texas Instruments on Google+
TI Worldwide | Contact Us | my.TI Login | Site Map | Corporate Citizenship | mobile m.ti.com (Mobile Version)

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2013 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use