Sony develops world's first stacked CMOS image sensor technology with 2-layer transistor pixel
Image Credit: Latestly
Sony Semiconductor Solutions Corporation ("Sony") has succeeded in developing the world's first stacked CMOS image sensor technology with 2-Layer Transistor Pixel. Whereas conventional CMOS image sensors' photodiodes and pixel transistors occupy the same substrate, Sony's new technology separates photodiodes and pixel transistors on different substrate layers.