• SN54SLC8T245-SEP: RGMII voltage translator

  

  Hanh Nguyen

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Other Parts Discussed in Thread: SN74AVC8T245 Tool/software: I plan use this part to perform voltage translator for RGMII. Our current design has a MAC in the FPGA that provides 1.5v LVCMOS on the RGMII interface, and the…

  • 1 month ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: Trace length and propagation delay

  

  JH Shin

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Tool/software: Hello, My customer is asking for advice on how to balance trace length and propagation delay between connections with and without level shifters. Please refer to the previous E2E post below. https://e2e.ti…

  • 4 months ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: propagation delay

  

  Jeff YANG

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Other Parts Discussed in Thread: SN74AXC8T245 Tool/software: Hi, The SN54SLC8T245-SEP only shows the TYP data, does there have maximum data can share to us? It seems better than SN74AXC8T245 but SN74AXC8T245 show minimum and…

  • 6 months ago
  • Logic
  • Logic forum
Answered

• SN54SLC8T245-SEP: 12.5 MHz SPI with SN54SLC8T245-SEP

  

  Moral Assraf

  Resolved

  Part Number: SN54SLC8T245-SEP Tool/software: Hi Team, Does SN54SLC8T245-SEP suitable for SPI with 12.5MHz clock? Is there application note related to this application? Pull up/down resistors needed? Thanks. Moral.

  • Resolved

  • 10 months ago
  • Logic
  • Logic forum
Answered

• SN54SLC8T245-SEP: Unused Pins - NC or Tie to GND with resistor?

  

  Moral Assraf

  Resolved

  Part Number: SN54SLC8T245-SEP Tool/software: Hi Team, I plan on using SN54SLC8T245-SEP and I'm not sure what to do with unused pins? Should it be left floating or tie it to GND with resistor ( if yes, which resistor?) Besides, If you have notes on the…

  • Resolved

  • 10 months ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: Determining max frequency

  

  Todd Reed

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Hello, The datasheet says " Up to 380 Mbps support when translating from 1.8 V to 3.3 V". Where is this data derived from? I have a design that has VCCA = 2.5V and VCCB = 3.3V and I am converting in both directions…

  • over 1 year ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: VDDA and VDDB

  

  Kazuhiko Hirano

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Hello, My customer has a couple of questions about VDDA and VDDB as follows. Q1: VDDA and VDDB are completely independent each other and they are not connected somehow internally, for example through a diode? If ether VDDA…

  • over 1 year ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: Cold Sparing Question

  

  Jack Zhang

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Hello, Question: Does SN54SLC8T245 support cold sparing? If the I/O pins interfacing the voltage translator are toggled when they were not powered, would it cause any potential damage to the device? Thanks for your time.

  • over 1 year ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: SN54SLC8T245

  

  Cody Myers

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Only a 0.7, 1.8, and 3.3V I/O ibis model are available in this part, what should ibis model should I use for 1.2V I/O ?

  • over 1 year ago
  • Logic
  • Logic forum

• SN54SLC8T245-SEP: Drive strength of output ports

  

  Jack Zhang

  TI Thinks Resolved

  Part Number: SN54SLC8T245-SEP Hello, does TI have any data on the min/typ/max drive strength of the output ports of SN54SLC8T245-SEP? Thank you for your time.

  • over 1 year ago
  • Logic
  • Logic forum

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