Ver0.1
Ai353
A1 PROs
1/3 inch CCD Image Sensor for PAL Camera
1. Overview
1.1 General Description
16 Pin Plastic - DIP
The Ai353 is a 570K pixels CCD area sensor
for PAL 1/3 inch video cameras. Buried
photodiodes and micro lenses are adopted for
low noise, low smear and high sensitivity. A
chrominance signal is achieved by the adoption
of Yellow, Magenta, Cyan and Green
complementary color mosaic filters. This
product also has the features of strong anti-
blooming and electronic shutter with variable
charge-storage time.
( Top View )
1
1
16
16
Vφ4
Vφ3
Vφ2
Hφ2
Hφ2
2
3
4
15
Hφ1
Hφ1
14
14
NC
V
Vφ1
13
V
VRRGG
5
5
12
12
GND
VP
PT
6
NC
VGG
11
SUB
VSUB
7
7
10
10
NC
VSS
GND
GND
8
8
V
9
VOUT
VDD
VDD
1.2 Features
• Micro lens arrays for high sensitivity
• Ye, Mg, Cy and G complementary color mosaic filters
• Excellent blooming suppression
• TTL level(3.3V) operation on HCCD & RG electrodes
• 16 pin plastic DIP type package
• Variable electronic shutter of 1/50 to 1/100,000 sec
• High sensitivity and low smear
• Low image lag
1.3 Device Constitution
Optical black position ( Top View )
• Architecture : IT - CCD
• Optical size : 1/3 inch format
Pin1
8
8
• Number of effective pixels :
976 (H) x 582 (V) = 568,032 pixels
• Number of total pixels :
2 OB
8
Transient
566
1020 (H) x 596 (V) = 607,920 pixels
• Pixel size : 5.0 (H) x 6.3 (V) ㎛2
• Optical black area
582
960
8
Horizontal direction : Front 4 pixels Rear 40 pixels
Vertical direction : Front 12 pixels Rear 2 pixels
• Number of dummy bits
Transient
12 OB
4
40
1020
12
Horizontal direction : Front 12 pixels Rear - pixels
Vertical direction : Front 1 pixels Rear - pixels
Pin9
Unit : Pixels
4