Datenblatt-pdf.com


AI338 Schematic ( PDF Datasheet ) - A1 PROs

Teilenummer AI338
Beschreibung 1/3 inch CCD Image Sensor
Hersteller A1 PROs
Logo A1 PROs Logo 




Gesamt 25 Seiten
AI338 Datasheet, Funktion
A1 PROs
1. Overview
Ver0.1
Ai338
1/3 inch CCD Image Sensor for NTSC Camera
1.1 General Description
The Ai338 is a 380K pixels CCD area sensor
for NTSC 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 1/60 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 :
768 (H) x 494 (V) = 379,392 pixels
Number of total pixels :
811 (H) x 508 (V) = 411,988 pixels
Pixel size : 6.35 (H) x 7.40 (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
494
3
Pin9
768
12 OB
40
4






AI338 Datasheet, Funktion
Ai338
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 / 60 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
603.3.1
353.3.2
353.3.3
35
3.3.4
3.3.5
353.3.6
35
3.3.7
3.3.8
3.3.9
353.3.10
3.3.11
3.3.12
3.3.13
35
3.3.14
3.3.15
603.3.16
353.3.17
[ 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









AI338 pdf, datenblatt
4. Spectral characteristic
(Reference)
Ai338
A1 PROs Co., Ltd.
Professional Promotion Process Profit
12

12 Page





SeitenGesamt 25 Seiten
PDF Download[ AI338 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
AI3381/3 inch CCD Image SensorA1 PROs
A1 PROs
Ai3391/3 inch CCD Image SensorA1 PROs
A1 PROs

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche