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Showing 65 results View by: Thread Post Sort by
    Answered
  • SN74AUP1T34-Q1: SN74AUP1T34-Q1

    mark zeid
    mark zeid
    Resolved
    Part Number: SN74AUP1T34-Q1 Tool/software: What is the maximum frequency of a clock signal. it would be a 2.5-->3.3 up conversion
    • Resolved
    • 1 month ago
    • Logic
    • Logic forum
  • Answered
  • SN74AUP1T34: Clock buffer 1.35V

    Gleb Korenzvit1
    Gleb Korenzvit1
    Resolved
    Part Number: SN74AUP1T34 Tool/software: I have precise clock source 25MHZ with 3.3V amplitude. I have FPGA design where this clock shall be entered to bank 1.35V. Clock is entered to PLL inside FPGA, and used for DDR3 IP design. I was looking for a clock…
    • Resolved
    • 3 days ago
    • Clock & timing
    • Clock & timing forum
  • SN74AUP1T34: SN74AUP1T34DCK_Clarification on voltage levels

    Chitharanjan M1
    Chitharanjan M1
    TI Thinks Resolved
    Part Number: SN74AUP1T34 HI, I'm using SN74AUP1T34DCK as unidirectional level translator for the RESET signal which is shown in below schematic screenshot. I would like to just confirm that here I have given 3.3V to VCCA and 1.8V to VCCB, is that OK…
    • over 1 year ago
    • Logic
    • Logic forum
  • Answered
  • SN74AUP1T34: Propagation Delay Specifications

    Lee Combs
    Lee Combs
    Resolved
    Part Number: SN74AUP1T34 Hi, I was thinking of using this IC as a discrete buffer for two synchronous clocks. The issue I'm running into is finding information on the minimum propagation delay for operating VCCA & VCCB at 3.3V. Is this specification…
    • Resolved
    • over 1 year ago
    • Logic
    • Logic forum
  • Answered
  • SN74AUP1T34: What is the input transition rise or fall rate specification when VCCA less than 3.0V?

    shinpei.suzuki
    shinpei.suzuki
    Resolved
    Part Number: SN74AUP1T34 SN74AUP1T34 specifies input transition rise or fall rate as VCCA=3.0V to 3.6V, VCCB=0.9V to 3.6V, but what is specified when VCCA is less than 3.0V? We are considering using VCCA=1V and VCCB=3.3V, and would like to know the specification…
    • Resolved
    • over 2 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74AUP1T34: SN74AUP1T34

    Jack Silson
    Jack Silson
    Resolved
    Part Number: SN74AUP1T34 Other Parts Discussed in Thread: SN74LVC1G17 , SN74AUC1G17 , SN74AUP1G17 , SN74AUP1G34 , SN74LV1T34 , SN74LVC1G34 , Hi, The related thread stated: "For down-converting, you can use the SN74LV1T34, or any buffer with an overvoltage-tolerant…
    • Resolved
    • over 3 years ago
    • Logic
    • Logic forum
  • SN74AUP1T34: solder mask define information

    Jim Tsai
    Jim Tsai
    TI Thinks Resolved
    Part Number: SN74AUP1T34 Hi, I can't find below information in datasheet, could you please help to provide it? Thanks.
    • over 3 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74AUP1T34-Q1: VOL(Max) Concern

    Connor Connaughton
    Connor Connaughton
    Resolved
    Part Number: SN74AUP1T34-Q1 Hello Team, I had a datasheet question pop up. We are using the SN74AUP1T34-Q1 voltage level translator, and I’m trying to understand the VOH and VOL levels from section 6.3. Specifically where there might be concern is the…
    • Resolved
    • over 3 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74AUP1T34: NC Pin

    Zeming Kong
    Zeming Kong
    Resolved
    Part Number: SN74AUP1T34 Hi team, Can NC pin of SN74AUP1G34DPWR be connected to signal? We are considering using it to replace SN74AUP1G08DPWR, but one input pin will become NC, please teach us if this will be no problem. Best, Zeming
    • Resolved
    • over 3 years ago
    • Logic
    • Logic forum
  • SN74AUP1T34: 25MHz Clock 3.3V to 1.0V

    Joseph Cohen
    Joseph Cohen
    TI Thinks Resolved
    Part Number: SN74AUP1T34 Other Parts Discussed in Thread: SN74AUC1G17 Hi Team, Any concerns with using the SN74AUP1T34 as a level translator from 3.3V to 1.0V on a 25MHz clock? We noticed that the max propagation delay could be >40ns (for 3.0V to 0.9V…
    • over 3 years ago
    • Logic
    • Logic forum
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