Answered

• SN74VMEH22501: Need clarification on electrical parameters of SN74VMEH22501

  

  GAURAV UPADHYAY

  Resolved

  Part Number: SN74VMEH22501 Tool/software: Hi Everyone, I need some clarification on below highlighted: 1. What should be voltage level at pin 42 and pin 31? what is the application of pin42 and pin31? 2. Why we used 1.5V in below image? 3…

  • Resolved

  • over 1 year ago
  • Logic
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Answered

• SN74ABT245B: Need Application note or design help to use SN74ABT245B and SN74VMEH22501 as a transceiver in VME design

  

  GAURAV UPADHYAY

  Resolved

  Part Number: SN74ABT245B Other Parts Discussed in Thread: SN74VMEH22501 , SN74AHCT245 , SN74LVC245A Tool/software: Hi Folks, We are planning to use SN74ABT245B as a transceiver in new VME design. Below are details of VME board which we are going to…

  • Resolved

  • over 1 year ago
  • Logic
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Answered

• SN74VMEH22501: SN74VMEH22501

  

  Andrea Guitta

  Resolved

  Part Number: SN74VMEH22501 Other Parts Discussed in Thread: SN74HCS245-Q1 Please can you address a reference design making use of SN74VMEH22501? Please can you address decoupling recommendation for this device? Many thanks Andrea

  • Resolved

  • over 4 years ago
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• SN74VMEH22501: ringing in simulation

  

  Michael T Schneider

  Part Number: SN74VMEH22501 I was going to use the SN74VMEH22501 in a new design. I noticed in the simulation that this part causes a little bit of ringing but if I add a 10 ohm series termination on the vme bus side of the part, it reduces it quite…

  • over 4 years ago
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• SN74VMEH22501: VHDL model of the SN74VMEH22501

  

  William Hunter20

  TI Thinks Resolved

  Part Number: SN74VMEH22501 Is there a VHDL model of the SN74VMEH22501? I would like to simulate VME bus transfers.

  • over 8 years ago
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• SN74VMEH22501: ringing

  

  Andrea Guitta

  TI Thinks Resolved

  Part Number: SN74VMEH22501 We are using SN74VMEH22501 buffer in a project of ours The master of the bus is a CPU board, and in the backplane 6 I/O slots are available, and (in the example below) only two slots are populated with an I/O board In…

  • over 8 years ago
  • Logic
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• SN74LVC16T245: Power dissipation calculation of SN74LVC16T245 and SN74VMEH22501

  

  prasanna kumara G

  TI Thinks Resolved

  Part Number: SN74LVC16T245 Other Parts Discussed in Thread: SN74VMEH22501 Dear Team, Can you please share me the power dissipation calculation detail of SN74LVC16T245 and SN74VMEH22501. Regards, Prasanna G

  • over 8 years ago
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• SN74VMEH22501: 1.5V output - expected 3.3V

  

  Andrea Guitta

  Hello, please consider ringing issue closed; we are experiencing a very blocking issue on the buffer when we want to perform EFT burst tests. We are assisting at the following problem: focusing on the *nCS0 signal (a chip select), in normal operation…

  • over 8 years ago
  • Logic
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• VME Design and Layout Guidelines to be followed

  

  Madhu Sharma

  Other Parts Discussed in Thread: SN74VMEH22501 Hi, I am using VME buffers with part number SN74VMEH22501 for interfacing VME bus to kintex 7 FPGA. Please let me know if there is any standard desing or layout guidelines to be followed for implementing…

  • over 9 years ago
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• RE: SN74AVCH2T45: If this device can support hot-plug?

  

  Dylan Hubbard

  Hi Lilian, We don't really have anything that fits those requirements. Most of our devices with level 3 isolation are in the GTL/GTLP family and those are app specific devices. Here's a device you can take a look at that may work for them: SN74VME…

  • over 7 years ago
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