|
|
Ai339のメーカーはA1 PROsです、この部品の機能は「1/3 inch CCD Image Sensor」です。 |
部品番号 | Ai339 |
| |
部品説明 | 1/3 inch CCD Image Sensor | ||
メーカ | A1 PROs | ||
ロゴ | |||
このページの下部にプレビューとAi339ダウンロード(pdfファイル)リンクがあります。 Total 25 pages
A1 PROs
1. Overview
Ver0.1
Ai339
1/3 inch CCD Image Sensor for PAL Camera
1.1 General Description
The Ai339 is a 440K 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.
16 Pin Plastic - DIP
( Top View )
Vφ4 1
Vφ3 2
Vφ2 3
Vφ1 4
GND 5
VNGCG 6
VNSCS 7
VOUT 8
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
16 Hφ2
15 Hφ1
14 NC
13 VRRGG
12 VPTP
11 VSUB
10 GND
9 VDD
1.3 Device Constitution
• Architecture : IT - CCD
• Optical size : 1/3 inch format
• Number of effective pixels :
752 (H) x 582 (V) = 437,664 pixels
• Number of total pixels :
795 (H) x 596 (V) = 473,820 pixels
• Pixel size : 6.50 (H) x 6.25 (V) ㎛2
• Optical black area
Horizontal direction : Front 3 pixels Rear 40 pixels
Vertical direction : Front 12 pixels Rear 2 pixels
• Number of dummy bits
Horizontal direction : Front 22 pixels Rear - pixels
Vertical direction : Front 1 pixels Rear - pixels
Optical black position ( Top View )
Unit : Pixels
Pin1
2 OB
582
3
Pin9
752
12 OB
40
4
1 Page Ai339
1.7 Temperature Ratings
Symbols
Min
Max
Unit
Operating Temperature
-20
75 ℃
Storage Temperature
-30
85 ℃
Note) •Temperature rating is defined with the ambient temperature of sensor
•About the storage temperature of CCD, and local heat stress at the time of solder mounting, it provides
in “Notes on Device Handling”.
•Operating temperature Is not guaranteed the characteristics.
A1 PROs Co., Ltd.
Professional Promotion Process Profit
3
3Pages Ai339
3.2 Imaging Characteristics
Item
Saturation signal
Symbol Min. Typ.
Vsat 1,000 ‒
Sensitivity
So 200 250
Smear
Sm ‒ -130
Vertical transfer efficiency
Vtte 99.5 ‒
Horizontal transfer efficiency Htte 99.0 ‒
Signal shading
Shd ‒
‒
Uniformity between
video signal channels
Red
Blue
△Sr
△Sb
‒
‒
‒
‒
Y FlkY
‒
‒
Flicker
Cr FlkCr ‒
‒
Cb FlkCb ‒
‒
R LcR
‒
‒
Line crawl
B LcB
G LcG
‒
‒
‒
‒
W LcW
‒
‒
Dark signal
Vdk ‒
‒
Lag
Lag ‒
‒
Max. Unit
Conditions
‒ mV
60.8 lx illuminance
‒
mV /
Standard illuminance
lx accumulation time 1 / 50 sec
-105 dB
1,900 lx illuminance
‒
%
‒
Standard illuminance
20 %
Standard illuminance
10
%
10
Standard illuminance
2.0
5.0 %
Standard illuminance
5.0
3.0
3.0 Standard illuminance
%
3.0 ( Each color filter addition )
3.0
1.0 mV
Dark condition
0.5 %
strobe light
Test
Temp
Test
method
Notes
60℃ 3.3.1
35℃ 3.3.2
35℃ 3.3.3
35℃
3.3.4
3.3.5
35℃ 3.3.6
35℃
3.3.7
3.3.8
3.3.9
35℃ 3.3.10
3.3.11
3.3.12
3.3.13
35℃
3.3.14
3.3.15
60℃ 3.3.16
35℃ 3.3.17
[ Measurement system ]
The test point is assumed to be the output point of the following circuit block ( Both of the ˠ of AMP and the
operation processing are 1 ) The device output voltage ( Unit : mV ) of dark characteristics and
temperature white defect is converted from screen output by gain of AMP
A1 PROs Co., Ltd.
Professional Promotion Process Profit
6
6 Page | |||
ページ | 合計 : 25 ページ | ||
|
PDF ダウンロード | [ Ai339 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
AI338 | 1/3 inch CCD Image Sensor | A1 PROs |
Ai339 | 1/3 inch CCD Image Sensor | A1 PROs |