Datasheet.kr   

VV5402 데이터시트 PDF




VLSI Vision에서 제조한 전자 부품 VV5402은 전자 산업 및 응용 분야에서
광범위하게 사용되는 반도체 소자입니다.


 

PDF 형식의 VV5402 자료 제공

부품번호 VV5402 기능
기능 Multi-standard Monochrome CMOS Image Sensor
제조업체 VLSI Vision
로고 VLSI Vision 로고


VV5402 데이터시트 를 다운로드하여 반도체의 전기적 특성과 매개변수에 대해 알아보세요.



전체 16 페이지수

미리보기를 사용할 수 없습니다

VV5402 데이터시트, 핀배열, 회로
VISION VV 5402 Monolithic Sensor
Multi-standard Monochrome CMOS Image Sensor.
PRODUCT DATASHEET
DISTINCTIVE CHARACTERISTICS
• Complete Video Camera on a single chip
• EIA/CCIR standard compatible
• Low power operation (250mW Typical)
• Integral 75driver
• Control options pin selectable for ease of use
• Low light operation to 0.5 lux
• Automatic Exposure and Gain Control
• Automatic Black Level Calibration
• Linear or Gamma corrected output option
• Industry standard 48 pin LCC package
GENERAL DESCRIPTION
The VV5402 is a highly-integrated VLSI
camera device based on VISION’s unique
CMOS sensor technology. It is suitable for
applications requiring a composite video
output with minimum external circuitry.
The device incorporates a 388 x 295 pixel
image sensor and all the necessary support
circuits to generate fully formatted composite
video into a 75load.
Automatic control of exposure, gain and black
level allow use of a single fixed-aperture lens
over a wide range of operating conditions.
Normal and Backlit modes further enhance
difficult scene types.
All major control functions are pin selectable
giving maximum flexibility with ease of use. The
VV5402 offers a complete camera system with
only a few external components.
BLOCK DIAGRAM
VERTICAL
SHIFT
REGISTER
5V
CKOUT
CKIN
SIN
CLOCK
CIRCUIT
PHOTO DIODE ARRAY
DIGITAL
CONTROL
LOGIC.
COLUMN SENSE AMPLIFIERS
SAMPLE & HOLD
ANALOG
VOLTAGE
REFS.
VIDEO
BUFFER
HORIZONTAL SHIFT REGISTER
VIDEO
AMP
AGC
AEC
RESETB
LIN
BKLIT
CCIR
VRT
Vbloom
VOFF
VBG
EBCK
EVWT
2V7
AVO
Pixel Format
384 x 287 (CCIR)
320 x 243 (EIA)
Pixel Size
12µm x 12µm
Array Size
4.66mm x 3.54mm
Min. illumination 0.5 lux (Standard Clock)
S/N Typically 52dB
Exposure control Automatic (to 146000:1)
Gain Control
Automatic (to +20dB)
Power Supply
5v ±5%
Power
Temperature
< 300 mW
0oC - 40oC
cd27031c.fm
1




VV5402 pdf, 반도체, 판매, 대치품
VISION V V 5402 Sensor
Backlit Mode Threshold Area:
Normal operation (BKLIT=0)
Higher threshold area (BKLIT=1)
10%
30%
80%
25%
90%
25%
75%
80%
Visible
image
Exposure
control area
Higher
Threshold
Note: The threshold level used for the central area is a preset mutiple of the normal mode reference
level, and is not alterable.
Spectral Response
1.0
0.8
0.6
0.4
0.2
0
Wavelength nm
4 cd27031c.fm

4페이지










VV5402 전자부품, 판매, 대치품
Specifications
Operating Characteristics
Parameter
min. typ. max.
units
Note
Dark Current Signal
50
Sensitivity
Min. Illumination
Shading
Random Noise
Smear
Flicker
Lag
Blooming
6
0.5
TBA
-52
TBA
TBA
TBA
TBA
mV/Sec
Modal pixel voltage due to photodiode leak-
age under zero illumination with Gain=1
(Vdark = (Vt1 - Vt2)/(t1-t2), averaged over two
different frames)
V/Lux·Sec VAve/Lux·10ms, where Lux gives 50% satu-
ration with Gain=1 and Exposure=10ms
Lux Standard CCIR clock
% Variance of Vave over eight equal blocks at
50% saturation level illumination
dB RMS variance of all pixels, at 66% satura-
tion, over four frames
% Ratio of Vave of the area outside a rectangle
25 lines high illuminated at 500xV50% level
to VAve of the rectangle
% Variation of Vave of one line from field to field
at 66% saturation level illumination
% Average residual signal with no illumination
in the field following one field of 66% sat.
illumination
Ratio of spot illumination level that produces
0.1xVsat output from immediately around the
spot to the Vsat spot illumination level (pin-
hole target)
Note: Devices are normaly not 100% tested for the above characterisation parameters, other than
Dark Current Signal (see Blemish Specification below).
All voltage (VA, Vave, Vsat, Vxx%) measurements are referenced to the black level, Vblack, and spot blem-
ishes are excluded (see Blemish Specification below). Vxx% refers to the output that is xx% of saturation,
that is peak white.
Test Conditions
The sensor is tested using the example support
circuit illustrated later in this document. Standard
imaging conditions used for optical tests employ a
tungsten halogen lamp to uniformly illuminate the
sensor (to better than 0.5%), or to illuminate
specific areas. A neutral density filter is used to
control the level of llumination where required.
Illumination Colour Temp.
Clock Frequency
Exposure
Gain
Auto. Gain Control (AGC)
Correction mode
3200o K
Std. CCIR
Maximum
x1
Off
Linear
09/04/97
7

7페이지


구       성 총 16 페이지수
다운로드[ VV5402.PDF 데이터시트 ]

당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는

포괄적인 데이터시트를 제공합니다.


구매 문의
일반 IC 문의 : 샘플 및 소량 구매
-----------------------------------------------------------------------

IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한
광범위한 전력 반도체를 판매합니다.

전력 반도체 전문업체

상호 : 아이지 인터내셔날

사이트 방문 :     [ 홈페이지 ]     [ 블로그 1 ]     [ 블로그 2 ]



관련 데이터시트

부품번호상세설명 및 기능제조사
VV5402

Multi-standard Monochrome CMOS Image Sensor

VLSI Vision
VLSI Vision
VV5404

CIF FORMAT DIGITAL IMAGE SENSOR

ETC
ETC

DataSheet.kr       |      2020   |     연락처      |     링크모음      |      검색     |      사이트맵