Frequent Questions

  • [FAQ] DP83826E: DP83826E : Release of new 10/100 Mbps Ethernet PHY for Industrial Ethernet

    Part Number: DP83826E Friends, Wish you all a very Happy New year !! Excited to share release of a new 10/100M Ethernet PHY "DP83826E". This PHY is designed for Industrial Ethernet Field Bus protocols. It sets new Industry bench mark for the…

  • [FAQ] Why it is desirable to route high-speed signals on the external layers of the printed circuit board?

    I watched TI precession lab about USB( https://training.ti.com/layout-basics-for-usb-designs?context=1139747-1138099-1139813-1138770 ). At 8 minutes it is said: "Routing priority should be given to the high-speed signal traces, placing them on the top…

  • [FAQ] Is it necessary to have pull-down( or pullup) resistor on the OE pin or can I connect it directly to TXS/ TXB supply?

    FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ The OE ( output enable) is over voltage tolerant, high input impedance, active high enable pin for most of the TXS, TXB devices. If the IOs must be in high impedance during power…

  • [FAQ] Can I connect the OE pin to Vccb supply pin instead of Vcca for TXS, TXB devices?

    FAQ: Logic and Voltage Translation > Input Parameters >> Current FAQ The OE ( output enable) is active high CMOS high input impedance pin for most of the TXS and TXB devices. The OE is referenced to Vcca supply w.r.t the voltage levels. i.e The Vih…

  • [FAQ] TLV9062: Dual or alternative PCB footprint for second sourcing P2P op amps, like TLV9062 in SOT23 package

    Part Number: TLV9062 Hello, I want to use the TLV9062 in DDF(SOT23-8) package in my design, but there is not another supplier that offers this package. Is there a way I can use the DDF package and have a second source for my design? Besides TLV9062IDDFR…

  • [FAQ] Where can I find development resources for Azure IoT?

    I want to develop an Azure IoT application on a TI device. Where can I find some good resources to help me get started?

  • [FAQ] What is the maximum output pulse length for a monostable multivibrator?

    Other Parts Discussed in Thread: SN74LVC1G123 FAQ: Logic and Voltage Translation > Monostable Multivibrators >> Current FAQ There is no official maximum output pulse length for a monostable multivibrator device, but there are practical limits. The…

  • [FAQ] How stable is the output pulse length of a monostable multivibrator across changes in supply voltage?

    Other Parts Discussed in Thread: SN74LVC1G123 FAQ: Logic and Voltage Translation > Monostable Multivibrators >> Current FAQ This plot is from the SN74LVC1G123 datasheet. You can see that the "K" value decreases as the supply increases, but it also…

  • [FAQ] How stable is the output pulse length of a monostable multivibrator across temperature?

    FAQ: Logic and Voltage Translation > Monostable Multivibrators >> Current FAQ The application report Designing with the SN74LVC1G123 Monostable Multivibrator has some useful information regarding this. Essentially, the timing is primarily determined…

  • [FAQ] How do I configure a monostable multivibrator's inputs for rising/falling edge triggering?

    Other Parts Discussed in Thread: SN74LVC1G123 FAQ: Logic and Voltage Translation > Monostable Multivibrators >> Current FAQ Logic function table for the SN74LVC1G123 Most monostable multivibrator (MMV) devices have very similar logic tables to…

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