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Showing 97 results View by: Thread Post Sort by
    Answered
  • PCA9546A: About the sch review on PCA9546

    Bruce Dai
    Bruce Dai
    Resolved
    Part Number: PCA9546A Hi AE, Attached is the schematic. Please help provide your suggestions.
    • Resolved
    • 3 days ago
    • Interface
    • Interface forum
  • PCA9546A: PCA9546A Max Junction Rating

    Pranav Khatri
    Pranav Khatri
    TI Thinks Resolved
    Part Number: PCA9546A Tool/software: PCA9546ADWRG4 What is the rated maximum junction for this Bus switch? Thanks
    • over 1 year ago
    • Interface
    • Interface forum
  • PCA9546A: PCA9546ARGVR

    yehezkel MENDELOVICH
    yehezkel MENDELOVICH
    TI Thinks Resolved
    Part Number: PCA9546A Tool/software: Hi, Can the EXPOSED THERMAL PAD be connected to GND plan ( PCA9546ARGVR VQFN )? How is it connected within (Internaly) the device? Thanks Chezi
    • 6 months ago
    • Interface
    • Interface forum
  • Answered
  • PCA9546A: Over the maximum rise time

    Shuhei Goto
    Shuhei Goto
    Resolved
    Part Number: PCA9546A Tool/software: Hi team, Is the input rise time longer than 1000ns no problem if the signal meet these requirements? I2C serial-data setup time I2C serial-data hold time I2C clock high time I2C clock low time Best…
    • Resolved
    • 11 months ago
    • Interface
    • Interface forum
  • PCA9546A: VOH levels

    Vidhya J
    Vidhya J
    TI Thinks Resolved
    Part Number: PCA9546A Tool/software: HI Team, For PCA9546, what is the VOH and VOL level for I2C lines (with VDD=3.3V)? Thanks and Regards, Vidhya
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • PCA9546A: ARP support form SMBus compatible device

    Goran Fiolic
    Goran Fiolic
    Resolved
    Part Number: PCA9546A Tool/software: Datasheet for PCA9546A states that device is SMBus compatible. Does this mean that device also supports ARP as defined by by SMBus specification? If not, is there any similar device in your portfolio that does support…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • PCA9546A: Clarification on MUX

    Jexy Liew
    Jexy Liew
    Answer Suggested
    Part Number: PCA9546A Tool/software: Experts, Customer would like some clarification regarding the PCA9546 mux switches. Have couple of questions: Once the channel is selected, the pass FET is acting as a short between the input and selected output…
    • over 1 year ago
    • Interface
    • Interface forum
  • PCA9546A: VOH(min), VOL(max)(for I2C)

    Alex V Koshy
    Alex V Koshy
    Answer Suggested
    Part Number: PCA9546A Tool/software: Please VOH(min), VOL(max)(for I2C), which was not found in Datasheet
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • PCA9546A: Wrong dimensions is EasyEDA? (LCSC store)

    Yigal BenZeev
    Yigal BenZeev
    Resolved
    Part Number: PCA9546A Tool/software: i would like to use PCA9546A in SOIC-16 package (sadly no DIP is available). It seems there are 3 SOIC-16 packages in the data sheet packaging - I assume the difference is due to different quantity, yet it is exactly…
    • Resolved
    • over 1 year ago
    • Interface
    • Interface forum
  • Answered
  • PCA9546A: PCA9546A power remove LTC2616

    Blindu Marcel
    Blindu Marcel
    Resolved
    Part Number: PCA9546A Other Parts Discussed in Thread: SN74LV4066A Hi, I want to use 4 IC I2C DAC LTC2616 using the same I2C of the microcontroller. In order to save power consumption I will place a power switch for each one VCC Power. This is the…
    • Resolved
    • over 2 years ago
    • Interface
    • Interface forum
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