HAD CCD

HAD CCD is the name of a technology Sony implemented on some of their charge-coupled device (CCD) image sensors with hole accumulation diode (HAD). There are at least six models of HAD CCD sensors.

"HAD" redirects here. For HIV-associated dementia, see HIV-associated neurocognitive disorder.

List of HAD CCD sensors

Model Number	Number of effective pixels	Sensor size (Diagonal)	Unit cell size	Sensitivity (typical value F5.6)	Sensor saturation signal (minimum value)	Output	Subpixel layout	Release date
ICX249 [1]	752 x 582 0.44 MP	8.0 mm 1/2"	8.6 μm x 8.3 μm	1100 mV	900 mV	Adjacent field line sums	Cy Ye G Mg	about 1999
ICX445 [2][3]	1296 x 966 1.25 MP	6.0 mm 1/3"	3.75 μm²	460 mV	350 mV		RGB
ICX699 [4][5]	4640 x 3480 16.15 MP	7.757 mm 1/2.3"	1.34 μm²	626 digit	1757 digit		RGB
ICX828 [6][7]	768 x 494 0.38 MP	8 mm 1/2"	8.4 μm x 9.8 μm	3200 mV (F5.6) 2800 mV (F8)	1400 mV		RGB
ICX829 [6][7]	752 x 582 0.44 MP	8 mm 1/2"	8.6 μm x 8.3 μm	3200 mV (F5.6) 2800 mV (F8)	1400 mV		RGB
ICX227AK [8]	500 x 582 0.290 MP	4.5 mm 1/4"	7.3 μm x 4.7 μm	880 mV	810 mV		Cy Ye G Mg	about 2000

See also

• Sony BIONZ
• Sony Exmor
• Nikon EXPEED