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AI325

器件名称: AI325
功能描述: 1/3 inch CCD Image Sensor for EIA B/W Camera
文件大小: 87.46KB    共8页
生产厂商: A1PROS
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简  介:Ver1.0 A1 PROs 1 A1 PROs Ai325 1/3 inch CCD Image Sensor for EIA B/W Camera Description The Ai325 is a 250K pixels CCD area sensor for EIA 1/3inch video cameras. Buried photodiode and micro lens are adopted for low noise, low smear and high sensitivity. This chip also features a strong anti-blooming and electronic shutter with variable charge-storage time. Pin Configuration V V V V 4 3 2 1 1 2 3 4 16 15 H H 2 1 14 NC 13 VRG 12 VP P 11 VSUB 10 GND 9 VDD GND 5 VGG 6 VSS 7 Feature -. Micro Lens for high sensitivity -. Image-lag is negligible and excellent blooming suppression is performed. -. TTL level(5V) operation on HCCD & RG electrodes. -. 16 pin plastic-DIP. -. Variable electronic shutter of 1/60 to 1/100,000 sec. -. High sensitivity and low smear. VOUT 8 16 Pin Plastic - DIP ( Top View ) Structure -. Architecture : IT - CCD -. Optical size : 1/3 inch format -. Chip size : 6.0(H) x 5.2(V) § ± -. Number of effective pixels : 510 (H) x 492 (V) about 250K pixels -. Number of total pixels : 537 (H) x 505 (V) about 270K pixels -. Pixel size : 9.65 (H) x 7.5 (V) § 2 -. Optical black area Horizontal direction : Front 2 pixels Rear 25 pixels Vertical direction : Front 12 pixels Rear 1 pixels -. Number of dummy bits Horizontal : 16 Vertical : 1 ( Even field only ) Optical black position( Top View ) Pin1 1 Unit : Pixels V 12 2 H Pin9 25 1 Ai325 Block Diagram VOUT 8 VSS 7 VGG 6 GND 5 V 4 1 V 3 2 V 2 3 V 1 4 PD VCCD HCCD 9 10 11 12……
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