Recently, the domestic CMOS manufacturer OmniVision officially announced that it has realized the world's smallest 0.56μm pixel technology.
Dúirt Howe go bhfuil an fhoireann RD tar éis a fhíorú go fiú má tá an méid picteilín amháin cheana féin níos lú ná an tonnfhad an tsolais dearg, nach bhfuil laghdú ar mhéid an picteilín teoranta ag an tonnfhad an tsolais teagmhais.
According to the information released by Howe, the design of its 0.56μm pixel is implemented using the 28nm process dedicated to TSMC's CMOS image sensor, while the logic layer uses the 22nm process node.
The pixels use deep photodiodes and OmniVision PureCelPlus technology, enabling them to achieve QPD and QE performance comparable to their own 0.61μm pixels.
In addition, OmniVision also announced that its first 200MP image sensor with 0.56μm pixels will be released in the second quarter of 2022, and samples are planned to be launched in the third quarter.
Well{{0}}known blogger @Digital Chat Station revealed: "There are still a lot of sensors with 200 million pixels. In addition to the 1/1.22" 0.64μm Samsung HP1, OmniVision also has two node versions of 0.61μm and 0.56μm, 1/1.28"1/ 1.4"± oversized sole, the rear one is positioned lower. The mid-to-high-end models with partial image positioning can be considered, it sounds like a good gimmick."
Ciallaíonn sé seo go bhfuiltear ag súil go n-úsáidfidh an tsamhail lár-raoin an braiteoir OmniVision chun príomhcheamara 200 milliún picteilín a bhaint amach, ar féidir leis an taifeach a fheabhsú go mór, agus níos tábhachtaí fós, tríd an rud ar fad-i{{{{). 3}}algartam amháin, chun achar picteilín amháin níos mó a bhaint amach ar an taobh, Is fiú a bheith ag tnúth le feabhas a chur ar an gcumas lámhaigh solais íseal agus ar an éifeacht pictiúr.
