Device that is capable of translating i/o level of 1.8/3.3v to 3.3v.

Hi,

I'm looking for a device that is capable of translating 1.8/3.3v to 3.3v.

The problem is, the circuit should be able to determine the i/o level and choose the supply voltage for translation.

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  • 0
    •  Analog Employees 
    on Feb 3, 2020 8:22 AM

    Hi ppp777,

    I'm looking into this. In the meantime, I would need the information below:

    • Do you mean up-translation (1.8V to 3.3V) only? Or both up (1.8V to 3.3V) and down (3.3V to 1.8V) translation?
    • What signals are you trying to translate? Serial or parallel logic?
    • Can you share your block diagram/schematic so we can assess the solution or workaround?

    Regards,

    May 

Reply
  • 0
    •  Analog Employees 
    on Feb 3, 2020 8:22 AM

    Hi ppp777,

    I'm looking into this. In the meantime, I would need the information below:

    • Do you mean up-translation (1.8V to 3.3V) only? Or both up (1.8V to 3.3V) and down (3.3V to 1.8V) translation?
    • What signals are you trying to translate? Serial or parallel logic?
    • Can you share your block diagram/schematic so we can assess the solution or workaround?

    Regards,

    May 

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