Searched CCD after watching a Snappiness video, and came across this thread in the results, read through and decided to correct one inaccuracy.
Originally posted by Na Horuk Yes, lots of people love CCD colours.
But CMOS has better ISO and more resolution, and it is good for video. That is why today very few cameras have CCD
And, Nooooope.
CMOS replace CCD for one single reason, CMOS is
SUBSTANTIALLY cheaper to manufacture.
Exactly the same reason why Rolling Shutter replaced Global Shutter on many cameras.
And in fact, at the time of the first CMOS sensors, about 8 to 10 years before the first one appeared for Stills cameras, CMOS sensors were universally hated for TV and Film production because they were very noisy. Mostly they still are, but the colour science inside the bodies has gotten better able to reduce that noise without loosing detail - look up Panasonic 3D noise reduction for some side note sillyness.
Today, very few cameras have either CCD or Global Shutter because manufacturers like profit more then customers like paying for quality. The greater ISO now available came well after the impacts of money.