• THVD1452: 10Mbps at 100m?

  

  ArTzy

  Answer Suggested

  Part Number: THVD1452 Other Parts Discussed in Thread: DS15EA101 Hi Experts, Can you please confirm if the THVD1452DGSR supports 10Mbps speed at 100-meter cable length? Also, DS15EA101 this will support 10Mbps speed? Thank you. Regards, Archie…

  • 2 months ago
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Answered

• THVD1452: THVD1452

  

  Berlin Stas

  Resolved

  Part Number: THVD1452 Tool/software: Dear sir In my new project I am planning to use THVD1452DR as RS422 transceiver. In data sheet I found "THVD14xx is a family of noise-immune RS-485/ RS422 transceivers designed to operate in rugged industrial environments…

  • Resolved

  • over 1 year ago
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• THVD1452: driver rise and fall time

  

  Nathan Mayes

  Resolved

  Part Number: THVD1452 We are using the THVD1452DGSR in a new product and found that it is not performing to the datasheet specification. Per document SLLSEY3E (revisied may 2019) section 7.8 for part THVD1452 it states that the Differential output rise…

  • Resolved

  • 2 months ago
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• THVD1452: PCN problem

  

  Zoey Wu

  TI Thinks Resolved

  Part Number: THVD1452 hi team. my customer leadshine recently found that the internal artichture of THVD1452DGSR (DC 2542) is different from device they received before.u can check the picture for details. And they didn't have received PCN before…

  • 6 months ago
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• THVD1452: Schematic review - THVD1452DGSR

  

  Vignesh P

  TI Thinks Resolved

  Part Number: THVD1452 Hi, Attached file is schematic of THVD1452. Please help to review the schmatic for RS485 full-duplex transceiver THVD1452.

  • 4 months ago
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• THVD1452: Inconsistency in documentation

  

  Nathan Mayes

  Resolved

  Part Number: THVD1452 I am verifying the pinout of the THVD1452 and in the user guide for the evalutation guide it shows the following image ( www.ti.com/.../RS485-FL-DPLX-EVM) Seeing that the Y terminal ins negative on the THVD1452 in the user guide…

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  • 5 months ago
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• THVD1452: THVD1452 received diff data without Vcc Power.

  

  Motoyasu Hattori

  TI Thinks Resolved

  Part Number: THVD1452 Tool/software: Hi, When customer receives the diff data without Vcc power on THVD1452, What is occurred? Is it possible to damage THV1452 under the above condition? My understanding is no issue to supply within absolute max voltage…

  • over 1 year ago
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• THVD1452: Short-circuit protection

  

  Tim De Bondt

  TI Thinks Resolved

  Part Number: THVD1452 Other Parts Discussed in Thread: TMUX7462F , THVD2442 , THVD2452V , THVD2429 Hi all, Maybe a "stupid" question, but I would like to be sure. We are using the THVD1452 in combination with TMUX7462F. The THVD1452 should provide…

  • 5 months ago
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• THVD1452: THVD1452

  

  Semyon Ezerski

  Resolved

  Part Number: THVD1452 Tool/software: We work with THVD1452 in 3.3V environment and standard RS485 configuration with both bus sides terminated to 120 Ohm and multiply driver/receivers connected. Can we have any bus operation corruption/distortion due…

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  • over 2 years ago
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• THVD1452: Can the THVD1452 be powered by the RS485 lines ?

  

  Laurent FACCHINETTI

  Resolved

  Part Number: THVD1452 Tool/software: Hi, I intend to use the THVD1452DGSR in my design to communicate on RS422 bus. My question is: If my equipment is unpowered, but the equipment with which I am connected on the RS422 bus is alive and sending data…

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  • over 1 year ago
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