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OPT3004: Are there sensitivity differences between DNP package and DTS package

Terry Hu
Expert 3570 points
Part Number: OPT3004

Hi Team,

Customer used our OPT3004 in their IP-CAM projects.

Could you pls advise are there sensitivity differences between DNP package and DTS package?

We know that sensor area are different for these 2 packages, and sensor area center has a minor offset(0.09) for DNP package.

Need your help to clarify sensitivity between OPT3004DNPR and OPT3004DTSR. Could you please provide sensitivity spec for reference?

Thanks and best regards,

Terry

  • 0
    TI__Genius 9675 points

    Hi Terry,

    The packages will be quite similar with performance, but here is a comparison between the two.

    OPT3004DNP

    OPT3004DTS

    Human Eye Spectrum

    99% HER

    99% HER

    IR Rejection

    >99% of IR over ±85° Angle of Incidence

    >99% of IR over ±85° Angle of Incidence

    Measurement Range (Lux)

    0.01 to 83k

    0.01 to 83k

    Part-to-Part Deviation

    10%

    20%

    Operating Current (µA)

    1.8

    1.8

    Package Size (mm)

    2 x 2 x 0.65

    2.1 x 1.9 x 0.6

    Jalen

  • 0
    Prodigy 31 points

    Hi Jalen,

    Thanks for providing information. We can see the deviation different between 10% and 20% from below table. It should affect output result or sensitivity under the same test condition. TI on whether performance delta between OPT3004DNPR and OPT3004DTSR is expected. We would like to confirm what is the difference in hardware? For example, filter or coating...etc. Could you please let us know what's different about the hardware?

    Thanks,

    Rex

  • 0 in reply to Jalen Tate89
    Prodigy 31 points

    Hi Jalen,

    Thanks for providing information. We can see the deviation different between 10% and 20% from below table. It should affect output result or sensitivity under the same test condition. TI on whether performance delta between OPT3004DNPR and OPT3004DTSR is expected. We would like to confirm what is the difference in hardware? For example, filter or coating...etc. Could you please let us know what's different about the hardware?

    Thanks,

  • 0 in reply to Rex Hong
    TI__Genius 9675 points

    Hi Rex,

    The device deviation is simply due to the package. I cannot comment further on that.

    Jalen

  • 0 in reply to Jalen Tate89
    Prodigy 31 points

    Hi Jalen,

    We understood the deviation from the package. Our test deviation exceeds 10% under the same conditions. Do you have tests with deviation values?

    Thanks,

    Rex

  • 0 in reply to Rex Hong
    TI__Genius 9675 points

    Hi Rex,

    Sorry, but I don't have that information to provide. You will just have to look at datasheet spec.

    Jalen