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WEBENCH® Tools/AMC1304L05: Device with higher Analog voltage operating range (upto 26V input voltage)

Karthik B
Expert 1300 points
Part Number: AMC1304L05
Other Parts Discussed in Thread: ISO224, AMC1336

Tool/software: WEBENCH® Design Tools

Hi team,

 we have a requirement for ADC IC with below specification:

  • 16-bit Resolution
  • Opto Isolated
  • 1.5KV isolation, Power supply isolation, signal isolation
  • Selectable(Input Analog Voltage) voltage ranges up to 26V
  • Nominal operating voltage 12V/24V at analog side.
  • Input current 3mA

Please could suggest some parts that meets above specification

Regards,
Karthik

  • 0
    TI__Guru**** 168605 points

    Hi Karthik,

    Currently, we do not have any stand-alone device in our portfolio that meets all of your requirements above.  We have an isolation amplifier (the ISO224) that can take up to +/-12V on the input that operates on a supply of up to 18V, but we do not have any modulators (digital output devices) like the AMC1304 that go beyond +/-1V input (the AMC1336, only operates to +5V supply though).