CH5001A

CH5001A CHRONTEL CMOS Color Digital Video Camera www.datasheet4u.com Features 352 x 288 active pixel array with color filters, 1/3 inch lens format ¥ Programmable formats CIF 352x288, QCIF 176x144, CCIR601 704x288 Digital output CCIR601 4:2:2 (8-bit or 16-bit) Multidimensional automatic shutter control Below 5 LUX sensitivity Programmable I2C Serial bus control: - Frame rate: 30fps-1fps in eight steps - Gamma correction - Shutter speed - Analog gain - 16 backlight compensation zones - Black clamp level - White balance adjustment - Power down modes Description The CH5001 is a single chip active pixel CMOS color video camera with digital video output in several formats. Using sophisticated noise correction circuitry to minimize fixed pattern noise and dark current effects, the CH5001 provides a supurb quality picture in a low cost device. The CH5001 uses a proprietary autoshutter algorithm to dynamically control the shutter time, analog gain, and black clamp level, providing optimum picture and contrast under all lighting conditions. The CH5001 also incorporates extensive on-chip programmable digital signal processing to maximize the usefulness of the device in processor driven applications. This includes 16 programmable zones for backlight compensation, allowing the user to adjust the image to their unique lighting environment. Additionally, at power-up the backlight compensation zone, power-up condition, and direct A/D output modes are selectable without IIC co...