flash adc without clock or strobe pin

Discussion in 'Electronics Resources' started by ajish alfred, Mar 30, 2009.

  1. ajish alfred

    Thread Starter New Member

    Mar 30, 2009
    3
    0
    hi i'm looking for an adc ic that 8 bit digital output whenever there is an analog input , without using a clock or strobe pins and no sampling .that means analog input (continuous) - >digital output instantaneously
    can u help me with this matter
     
  2. thatoneguy

    AAC Fanatic!

    Feb 19, 2009
    6,357
    718
    There needs to be some signal to hold the value for reading, as not all inputs have the same capture time. If the value changed while reading, the answer would be meaningless.

    What is the application? There are already DACs that do 1 GS/s and higher, which is effectively "continuous" for any signal under 1Mhz.
     
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