Sony today announced industry’s first 3-layer stacked CMOS image sensor with DRAM for smartphones. This has a DRAM layer added to the conventional 2-layer stacked CMOS image sensor with a layer of back-illuminated structure pixels and a chip affixed with mounted circuits for signal processing. This promises fast data readout speeds, making it possible to capture … Continue reading "Sony introduces world’s first 21.2MP 3-layer stacked CMOS sensor with DRAM for smartphones"
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