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RC4558: RC4558DR – About Body size

Guru 21045 points
Part Number: RC4558

Hi Team,

I understand that Body size of RC4558DR (SOIC / Package Drawing) is 4.90 mm × 3.91 mm.

Is my understanding correct?

 

<Background >

There are two patterns of SOIC.

https://www.ti.com/lit/ds/symlink/rc4558.pdf

 

However, I guess that 3.00 mm × 3.00 mm is “VSSOP / Package Drawing DGK”.

If no, could you please let us know the correct body size of RC4558DR?

 

Regards,

Hide

  • Hi Hide, 

    Yes, the SOIC package drawing dimensions is 4.90 mm × 3.91 mm. The datasheet one page does have an error and the 3.00 mm × 3.00 mm should be VSSOP (DGK). You can also click on the link on the product page to get the package dimensions as well at the end of the datasheet. 

    Please let me know if you have any questions.
    Thank you!

    Best Regards,
    Ashley