AI325 Datasheet, PDF (1/8 Pages) A1 PROs co., Ltd. – 1/3 inch CCD Image Sensor for EIA B/W Camera

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A1 PROs
A1 PROs
Ver1.0
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.
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.
Pin Configuration
V¥ 4õ 1
V¥ 3õ 2
V¥ 2õ 3
V¥ 1õ 4
GND 5
VGG 6
VSS 7
VOUT 8
16 H¥ 2õ
15 H¥ 1õ
14 NC
13 V_RG
12 VPP
11 VSUB
10 GND
9 VDD
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 )
Unit : Pixels
Pin1
1
V
2
H
Pin9
12
25
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