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Showing 232 results View by: Thread Post Sort by
    Answered
  • TMUX1574: Truth Table, Switch Disconnection

    Jared Becker
    Jared Becker
    Resolved
    Part Number: TMUX1574 Hi Team, Quick question, in the TMUX1574 truth table, when the EN/ is a value of 1, is the S side completely disconnected from the D side? Or is it possible that if a signal is applied the to D side, it could travel through a body…
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • TMUX1574: When Vdd=0v, how about IO is hi-Z or unknow

    Shih Wisely
    Shih Wisely
    TI Thinks Resolved
    Part Number: TMUX1574 We have a few concerns about Vdd=0v. 1. Vdd=0v, how about IO pin is Hi-Z or something 2. Vdd=0v, how about the logic pin our application is SPI tree. When the Vdd is no power supply, we need measure the IO is Hi-Z, not IO connect…
    • 11 months ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • Answered
  • TMUX1574: Voltage applied to EN or SEL before power (VDD) is applied

    Jared Becker
    Jared Becker
    Resolved
    Part Number: TMUX1574 Hi Team, Is there a negative consequence or latch up condition that could occur is voltage is applied to EN/SEL pins before VDD has power? Thanks, Jared
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • TMUX1574: Max propagation delay

    high speed guy
    high speed guy
    TI Thinks Resolved
    Part Number: TMUX1574 HI, Parts like TMUX1574, tend to only only list the typical propagation delay in the data sheet.. How should i determine the max propagation delay? Is it listed elsewhere or should I derive it from another specification? Please explain…
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • Answered
  • TMUX1574: Do we have Propagation Delay Data on TMUX1574 and TS3A5018?

    Jon Alejandro
    Jon Alejandro
    Resolved
    Part Number: TMUX1574 I have a customer interested in the TS3A5018RSVR and TMUX1574RSVR. Do we have propagation data on these products?
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • TS3A27518E: Difference between TS3A27518E and TMUX1574

    Danny Cheng1
    Danny Cheng1
    TI Thinks Resolved
    Part Number: TS3A27518E Other Parts Discussed in Thread: TMUX1574 , Hi Team, I found there is a huge gap between the price of these two parts. Could you advise me on that and itemize the differences, except for the channel numbers (a and 6)? My client is…
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • Answered
  • TMUX1574: TMUX1574 1:4 for SPI

    Alan Chang
    Alan Chang
    Resolved
    Part Number: TMUX1574 Other Parts Discussed in Thread: TMUX1309 Hi sirs, My customer designed TMUX1574 for 1 to 2 channels SPI switch. Now she wants to find a switch of 1 to 4 channels SPI to reduce component counts. Does TI have 1:4 SPI swittch?
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • Answered
  • TMUX1574: Default condition of pin 9 and pin 12

    Wendy Wang1
    Wendy Wang1
    Resolved
    Part Number: TMUX1574 Hi team, Is the default condition of pin 9 and pin 12, which refer to D3 and D4, high impedance when these pins are not connected? Best regards, Wendy
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • Answered
  • TMUX1574: Review Schematics

    Inho Jeon
    Inho Jeon
    Resolved
    Part Number: TMUX1574 Dear TI, I Attach a schematics file. Please Review & Comment. Thank you. Best Regards, Inho Jeon TMUX1574_SCH.pdf
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
  • Answered
  • TMUX1574: Could it support analog output?

    Cindy Chang
    Cindy Chang
    Resolved
    Part Number: TMUX1574 Hi team, Customer hopes to use it output analog sine wave. Input would be 1Vpp(S1) and 3Vpp(S2) 100kHz sine wave. They need the output be totally the same as S1 or S2. Could TMUX1574 support this function? If not, which part do you…
    • Resolved
    • over 1 year ago
    • Switches & multiplexers
    • Switches & multiplexers forum
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