描述 Description

The ICX249AK is an interline CCD solid-state image sensor suitable for PAL color video cameras with a diagonal 8mm (Type 1/2) system. Compared with the current product ICX039DNA, basic characteristics such as sensitivity, smear, dynamic range and S/N are improved drastically through the adoption of EXview HAD CCDTM technology.

This chip features a field period readout system and an electronic shutter with variable charge-storage time. This chip is compatible with the pins of the ICX039DNA and has the same drive conditions.

EXview HAD CCDTM has different spectral characteristics from the current CCD.

特性 Features

? High sensitivity (+4.0dB compared with the ICX039DNA)

? Low smear (–6dB compared with the ICX039DNA)

? High D range (+2.0dB compared with the ICX039DNA)

? High S/N

? High resolution and low dark current

? Excellent antiblooming characteristics

? Ye, Cy, Mg, and G complementary color mosaic filters on chip

? Continuous variable-speed shutter

? Substrate bias: Adjustment free (external adjustment also possible with 6 to 14V)

? Reset gate pulse: 5Vp-p adjustment free (drive also possible with 0 to 9V)

? Horizontal register: 5V drive