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Showing 13 results View by: Thread Post Sort by
    Answered
  • SN74LVC574A: Behavior while /OE = High

    Eugene
    Eugene
    Resolved
    Part Number: SN74LVC574A While /OE = High, CKL is X(don't care) in the FUNCTION TABLE, but will Q0 updated to a state according to the state of D input by the positive transition of CLK? I'd like to use it like the following chart.
    • Resolved
    • over 1 year ago
    • Logic
    • Logic forum
  • SN74LVC574A: Output clamp current

    Allen yang
    Allen yang
    TI Thinks Resolved
    Part Number: SN74LVC574A Hi Team, What is the Output clamp current (VO > Vcc) ? Output clamp current, Iok (VO < 0)......−50 mA Output clamp current, Iok (VO > Vcc)...... ????? mA As stated in the NXP 74ALVC574 spec sheet below,
    • over 1 year ago
    • Logic
    • Logic forum
  • SN74LVC574A: About the output current...

    Peter Tseng
    Peter Tseng
    TI Thinks Resolved
    Part Number: SN74LVC574A Dear Sir, May I ask a question that the output current in the datasheet is for each channel or for the total channel? Thanks.
    • over 3 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74LVC574A: Power down lock down feature

    Jeff Xie
    Jeff Xie
    Resolved
    Part Number: SN74LVC574A Other Parts Discussed in Thread: MSP430FR2000 Hi team, Customer want to use a trigger that can be used as a memory function, that is, it can remember the previous state after power-off. Can SN74LVC574A do this job? If not, do we…
    • Resolved
    • over 4 years ago
    • Logic
    • Logic forum
  • Answered
  • SN74LVC574A: Part-to-Part skew

    Kuramochi Tadahiko
    Kuramochi Tadahiko
    Resolved
    Part Number: SN74LVC574A Hi, How much is the actual value of Part-to-Part skew? If you have data, could you provide it? We don't require guarantee for the data. Best Regards, Kuramochi
    • Resolved
    • over 6 years ago
    • Logic
    • Logic forum
  • SN74LV594A: Vcc lower to 1.8V

    Alan Chang
    Alan Chang
    TI Thinks Resolved
    Part Number: SN74LV594A Other Parts Discussed in Thread: SN74LVC574A Hi, Does TI have function like SN74LV594A, but 1.8Vcc?
    • over 2 years ago
    • Logic
    • Logic forum
  • Answered
  • RE: CD74HC4017-Q1: 10Hz to 1Hz decade divider with <130ns tpd over temperature

    Atsushi Hirai
    Atsushi Hirai
    Resolved
    Maier-san, Thank you for your advice. My customer want to know your idea using discrete flip-flops and gates. Could you teach 1/10 divider circuit? Do you think SN74LVC574A-Q1 can achieve 130ns tpd? Regards,
    • over 3 years ago
    • Logic
    • Logic forum
  • RE: SN74LV574A: Regarding IC operation

    Clemens Ladisch
    Clemens Ladisch
    See [FAQ] How does a slow or floating input affect a CMOS device? Please note that an input pin with a metastable voltage could cause other inputs to read a wrong value. Flip-flop outputs indeed can become metastable; the LV family is quite bad: If metastability…
    • over 4 years ago
    • Logic
    • Logic forum
  • SN74LVC573A: Output issue

    Wu JW
    Wu JW
    TI Thinks Resolved
    Part Number: SN74LVC573A Other Parts Discussed in Thread: SN74LVC574A Hi, Team, My customer find there is some output issue for the SN74LVC573A. Could you help check it? Issue: When output a low level voltage for the SN74LVC573A, there is some oscillation…
    • over 7 years ago
    • Logic
    • Logic forum
  • Answered
  • Cmos output current flow back

    Matth. B.
    Matth. B.
    Resolved
    Other Parts Discussed in Thread: SN74LVC574A Hello, For an application, I want to use a SN74LVC574A component. This component will be connected with another one which have differents threshold. Before to use level shifter or some discret component in interface…
    • Resolved
    • over 8 years ago
    • Logic
    • Logic forum
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