Answered

• LMH0387: Layout design : Relief under LMH0387

  

  Kawai

  Resolved

  Part Number: LMH0387 Other Parts Discussed in Thread: LMH0397 Hi Team, Could you please advise us how to control 75ohm impedance under LMH0387 device ? Trace impedance from connector to device can be controlled by trace width and the depth to the GND…

  • Resolved

  • over 6 years ago
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• LMH0387: FIT and MTBF of LMH0387SL/NOPB

  

  Satoshi Yoshida

  TI Thinks Resolved

  Part Number: LMH0387 Hi team, Could you tell us FIT and MTBF of LMH0387SL/NOPB ? We couldn't search them by "DPPM/FIT/MTBF estimator" on TI website. http://www.ti.com/quality/docs/estimator.tsp Best regards, Satoshi

  • over 5 years ago
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• LMH0387: 5940MHz emission failing

  

  Rob Yost

  TI Thinks Resolved

  Part Number: LMH0387 Other Parts Discussed in Thread: LMH0397 We have a design which uses the LMH0387 SDI Cable Equalizer. During pre-scans for emissions compliance I came across a very high emission at 5940 MHz. It seems to be coming directly from the…

  • over 6 years ago
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• LMH0387: Pin termination

  

  Tom Rogers

  TI Thinks Resolved

  Part Number: LMH0387 LMH0387. If pin 40, TX EN, is permanently pulled low which powers down the cable driver, do you need to load the input pins, 33 - 34, terminate pin 45, TERMTX, or pull pin 36, Rref high through a 715 ohm resistor or can they float…

  • over 6 years ago
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• LMH0387: LMH0387, dual output variant

  

  Carlos Silva85

  TI Thinks Resolved

  Part Number: LMH0387 Other Parts Discussed in Thread: LMH0397 I have a requirement to drive two SDI signals from a single input signal, do we have a dual output (75Ω) version of the LMH0387?

  • over 7 years ago
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Answered

• LMH0387: Bottom side of TLGA package

  

  S.Satoshi

  Resolved

  Part Number: LMH0387 Hi, Now I'm referring the mechanical data of package in datasheet but I'm not sure if this TLGA package has themal pad or not. Please let me know which is correct as attached. Or it will be helpfull if you can send photo of actual…

  • Resolved

  • over 6 years ago
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Answered

• SD387EVK: LMH0387

  

  John456

  Resolved

  Part Number: SD387EVK When executing Analog Launchpad with hardware attached I get "MainGUI.exe has stopped working". It opens in demo mode if hardware is not attached. Using ALPF_setup_v_1_57_0010.exe version.

  • Resolved

  • over 6 years ago
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Answered

• LMH0387: Cable Line Driver vs. Cable Equalizer Power

  

  Charles Harris

  Resolved

  Part Number: LMH0387 Other Parts Discussed in Thread: LMH0397 Can I choose to make this IC operate solely as a Cable Line Driver by powering up VCCTX and leaving VCCRX disconnected or grounded? Oppositely, can I make this IC operate solely as a Cable…

  • Resolved

  • over 6 years ago
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Answered

• LMH0387: LMH0387SL/NOPB plating

  

  Nir Flysher

  Resolved

  Part Number: LMH0387 Dear Team, Can you please advise what is LMH0387SLE/NOPB terminals plating, materials and thickness of each layer of plating ? Best regards, Nir.

  • Resolved

  • over 7 years ago
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• LMH0387: I would like to confirm that this part supports SPI daisy-chaining.

  

  Sam Hall

  TI Thinks Resolved

  Part Number: LMH0387 Other Parts Discussed in Thread: LMH0394 , LMH0397 Hi, Pretty much as the title says. Similar parts mention daisy-chaining SPI in their datasheets. This one has no mention of it, however I would be surprised if it did not. Thanks, S…

  • over 7 years ago
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