Recently, the domestic CMOS manufacturer OmniVision officially announced that it has realized the world's smallest 0.56μm pixel technology.
Dywedodd Howe fod y tîm RD wedi gwirio, hyd yn oed os yw maint picsel sengl eisoes yn llai na donfedd golau coch, nid yw lleihau maint y picsel yn gyfyngedig gan donfedd golau digwyddiad.
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."
Mae hyn yn golygu bod disgwyl i'r model ystod canol ddefnyddio'r synhwyrydd OmniVision i gyflawni prif gamera 200 miliwn picsel, a all wella'r cydraniad yn fawr, ac yn bwysicach fyth, trwy'r cyfan-yn{{{- 3}}un algorithm, i gyflawni ardal picsel sengl fwy ar yr ochr, Mae'n werth edrych ymlaen at wella'r -gallu saethu ysgafn isel ac effaith llun.
