for purposes of ChipGuide.

Shown here is a screen shot from ChipGuide that shows 3 versions of this chip. I believe that ChipGuide has miss labeled the bottom chip as a variation of the top chip, however, the font used for the denomination of each chip is different. (I disregard the visual color of green, due to scanner and monitor variations, as the reason for the difference.)

It looks to me that the top 2 are N5404.s and N5404.l, respectively and the bottom chip is N3815.

If there is a consensus, I will fix ChipGuide.