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DAC8760: DAC8760IPWPR pin to pin replacements

Christian Greeff
Prodigy 580 points
Part Number: DAC8760
Other Parts Discussed in Thread: DAC8560, DAC7760,

Greetings,

I have a customer using the DAC8760IPWPR, but is facing supply shortages. The customer is actually only using the voltage output from the device.  The DAC7760IPWPR was identified as a pin to pin alternative, but does not have any TI stock. Are there any other devices that would provide pin to pin replacements?

If a board redesign is determined to be necessary, the DAC8560 is being considered.

Thanks,

Christian Greeff

  • +1
    TI__Guru* 94455 points

    Christian,

    The DAC7760 is basically the 12-bit version of the DAC8760 which is a 16-bit device. Unfortunately TI does not have any other devices that are pin-to-pin alternatives.

    What is the DAC output range that they are looking for? The DAC8760 is a high voltage DAC and can have a voltage output of ±10V if the supply is high enough. However the DAC8560 is basically a 5V device and the largest output range would be 5V, if a large enough reference voltage is used.


    Joseph Wu

  • 0 in reply to Joseph Wu
    TI__Prodigy 580 points

    Hi Joseph,

    No response from the customer to answer your questions. I'll reply if I hear anything back. Thank you for your help.

    -Christian