ICX429AKL SONY索尼模拟安监控工业相机大靶面1/2-INCH CCD图像传感器
PAL彩色摄像机用斜对角8mm(1/2型)CCD图像传感器
描述
ICX429AKL是一种线性固态CCD
图像传感器适用于PAL彩色摄像机与对角线8mm(1/2英寸)系统。与现有产品ICX249AK相比，通过采用EXview HAD CCD技术，灵敏度、涂片、动态范围、S/N等基本特性有了大幅提高。
该芯片的特点是一个现场周期读出系统和电子快门与可变电荷存储时间。该芯片与ICX249AK的引脚兼容，具有相同的驱动条件。
EXview的CCD与目前的CCD有不同的光谱特性。
特性
•高灵敏度(与ICX249AK相比+3dB)
•低涂片(-4dB与ICX249AK相比)
•高D范围(与ICX249AK相比+1dB)
•高S / N
•高分辨率和低暗电流
•优异的抗开花特性
•Ye, Cy, Mg, G芯片互补色马赛克滤镜
•连续变速快门
•衬底偏置:无调节(6 - 14V也可以进行外部调节)•复位门脉冲:5Vp-p无调节(0 - 9V也可以进行驱动)
•水平定位 : 5V驱动
设备结构
•线间CCD图像传感器
•光学尺寸 : 对角线8mm(1/2型)
•有效像素数 : 752 (H)×582 (V)约440 k像素
•总像素数 : 795 (H)×596 (V)约470 k像素
•芯片尺寸 : 7.40mm (H)×5.95mm (V)
•单位细胞大小:8.6视m (H)×8.3视m (V)
•光学黑: 水平(H)方向 : 前3像素，后40像素
垂直(V)方向 : 前12像素，后2像素
•虚拟位元数 : 水平22
垂直1(仅限偶数字段)
•基材 : 硅
EXview有CCD是索尼公司的商标。
EXview HAD CCD是一种CCD，通过包括近红外光区域作为HAD(空穴-累积-二极管)传感器的基本结构，大大提高了光效率。
Diagonal 8mm (Type 1/2) CCD Image Sensor for PAL Color Video Cameras
Description
The ICX429AKL 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 ICX249AK, basic characteristics such as sensitivity, smear, dynamic range and S/N are improved drastically through the adoption of EXview HAD CCD 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 ICX249AK and has the same drive conditions.
EXview HAD CCD has different spectral characteristics from the current CCD.
Features
• High sensitivity (+3dB compared with the ICX249AK)
• Low smear (–4dB compared with the ICX249AK)
• High D range (+1dB compared with the ICX249AK)
• 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
Device Structure
• Interline CCD image sensor
• Optical size : Diagonal 8mm (Type 1/2)
• Number of effective pixels : 752 (H) × 582 (V) approx. 440K pixels
• Total number of pixels : 795 (H) × 596 (V) approx. 470K pixels
• Chip size : 7.40mm (H) × 5.95mm (V)
• Unit cell size : 8.6µm (H) × 8.3µm (V)
• Optical black : Horizontal (H) direction: Front 3 pixels, rear 40 pixels
Vertical (V) direction: Front 12 pixels, rear 2 pixels
• Number of dummy bits : Horizontal 22
Vertical 1 (even fields only)
• Substrate material: Silicon
EXview HAD CCD is a trademark of Sony Corporation.
EXview HAD CCD is a CCD that drastically improves light efficiency by including near infrared light region as a basic structure of HAD (Hole-Accumulation-Diode) sensor.
