VV5402 View Datasheet(PDF) - Vision
Part Name
Description
View to exact match
VV5402 Datasheet PDF : 16 Pages
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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
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