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Showing 7 results View by: Thread Post Sort by
  • SN74LV138A: Enable and select input

    Cedrick
    Cedrick
    TI Thinks Resolved
    Part Number: SN74LV138A Hi, Good day. Our customer is using the SN74LV138A and they have the following question: 1. We would like to know how the enable/select inputs are protected internally. 2. Also what happens if the enable pins are left floating…
    • over 4 years ago
    • Logic
    • Logic forum
  • SN74LV138A: SN74LV138A_5V tolerant function

    Tetsusei Kan
    Tetsusei Kan
    TI Thinks Resolved
    Part Number: SN74LV138A Hi,team I want to use SN74LV138A with 3.3V , and input 5V signal. Is it OK? I think LV-A family has 5V tolerant function. I want to use like this. thanks.
    • over 6 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74LV138A: Junction-to-case (top) thermal resistance, Rtheta,JC(top)

    Takeshi Sasaki
    Takeshi Sasaki
    Resolved
    Part Number: SN74LV138A Hi team, Does TI have Rtheta,JC(top) of sn74lv138a? It will be used for estimating junction temperature with using Rtherta,JC(top) through testing. Best regards, Takeshi Sasaki
    • Resolved
    • over 6 years ago
    • Logic
    • Logic forum
  • SN74LV138A question

    Jacky Chen29
    Jacky Chen29
    Other Parts Discussed in Thread: SN74LV138A Hola, May I know that its output / Y0~7 is Hi-Z when SN74LV138A is no power?
    • over 9 years ago
    • Interface
    • Interface forum
  • Answered
  • SN74LV138A question

    Jacky Chen29
    Jacky Chen29
    Resolved
    Hola, May I know that does the output / Y0~7 are belongs Hi-Z when SN74LV138A is no power?
    • Resolved
    • over 9 years ago
    • Logic
    • Logic forum
  • SN74AHC138: Do we have some new recommendations for SN74AHC138?

    Marsh Cai
    Marsh Cai
    TI Thinks Resolved
    Part Number: SN74AHC138 Other Parts Discussed in Thread: SN74HCS138 , SN74LV138A Hi Teams, Do we have some new recommendations for SN74AHC138 with better cost and performance? BRs, Marsh
    • over 2 years ago
    • Logic
    • Logic forum
  • Answered
  • RE: DRV8353: SPI daisy chaining?

    Rick Duncan
    Rick Duncan
    Resolved
    Hi Stefan, The DRV835x devices do not support daisy chaining. As you mentioned, you can share the SDO, SDI, and SCLK. If you are GPIO limited, please consider adding an external decoder/demultiplexer (like the SN74LV138A ), an I/O expander with…
    • over 7 years ago
    • Motor drivers
    • Motor drivers forum

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