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Showing 7 results View by: Thread Post Sort by
    Answered
  • 2N7001T-Q1 Voh and Vol values when VCCA and VCCB not the same voltage.

    William Weishaupt
    William Weishaupt
    Resolved
    Part Number: 2N7001T-Q1 Tool/software: In my application VCCA = 3.3V and VCCB = 1.8V. Should I use the Ioh and Iol specification for 8mA to determine the min and max voltage output? The 2N7001T-Q1 datasheet shows Voh and Vol for the different mA loads…
    • Resolved
    • 8 months ago
    • Interface
    • Interface forum
  • SN74LVC1G126-Q1: [Harman] Signal Integrity after Buffer 73MHz Signal

    Carsten Thiele
    Carsten Thiele
    Answer Suggested
    Part Number: SN74LVC1G126-Q1 Other Parts Discussed in Thread: 2N7001T-Q1 , SN74LVC125A-Q1 , SN74LVC2G125-Q1 Dear logic friends, Harman has challenges with the speed of a buffer. Harman is down converting from 3.3V level to 1.8V level at 73MHz Before…
    • over 2 years ago
    • Logic
    • Logic forum
  • Answered
  • [FAQ] Are there voltage level translation / level shifter device recommendations for the industry standard interfaces like GPIO, SPI, UART, I2C, MDIO, RGMII, I2S etc?

    ShreyasRao
    ShreyasRao
    Resolved
    FAQ: Logic and Voltage Translation > Voltage Translators >> Current FAQ Here are the voltage level translation device recommendations for various industry standard interfaces: Interface Recommended Device 3.6V Maximum 5.5V Maximum…
    • Resolved
    • over 6 years ago
    • Logic
    • Logic forum
  • CD74HC4040: Confirmation of frequency divider chip issues

    Tonyx.wu
    Tonyx.wu
    Answer Suggested
    Part Number: CD74HC4040 Other Parts Discussed in Thread: TXU0101 , 2N7001T At present, the project needs to test the 26MHz CLK signal. There are the following issues with manual environment testing. Please help analyze and confirm. Thank you! 1. Can…
    • over 1 year ago
    • Logic
    • Logic forum
  • RE: TCA5405: Internal structure of TCA5405, PD for DIN

    Clemens Ladisch
    Clemens Ladisch
    The DIN input of the TCA5405 must never float. So with this two-transistor level converter, you always need a pull-down resistor. The TCA5405 activates when it detects a high-to-low edge at its input. (So the idle state should be high.) If the 1.8 V…
    • over 2 years ago
    • Interface
    • Interface forum
  • Answered
  • SN74AUP1T34-Q1: whether the part support signal direction from high voltage to low voltage

    zhipei zhang
    zhipei zhang
    Resolved
    Part Number: SN74AUP1T34-Q1 Other Parts Discussed in Thread: 2N7001T , SN74AXC1T45 in datasheet, there is only introduction about the application of signal from low voltage to high voltage. please tell if it support the voltage reduction case.
    • Resolved
    • over 6 years ago
    • Logic
    • Logic forum
  • Answered
  • [FAQ] [H] Voltage Translators - Top Questions Resolved

    Michael J Schultis
    Michael J Schultis
    Resolved
    Quickly find solutions to common questions about voltage translation (level shifter) devices by clicking this link. This FAQ answers the most common questions asked about these devices …… ……… … Auto-Bidirectional Level-Shifters Fixed DIR / DIR…
    • Resolved
    • over 4 years ago
    • Logic
    • Logic forum

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