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ICX258AK Datasheet, PDF (8/18 Pages) Sony Corporation – Diagonal 6mm (Type 1/3) CCD Image Sensor for NTSC Color Video Cameras | |||
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ICX258AK
Image Sensor Characteristics
(Ta = 25°C)
Item
Symbol Min. Typ. Max. Unit Measurement method Remarks
Sensitivity
S
720 1100
mV
1
RMgG
0.93
1.35
2
Sensitivity ratio
RYeCy
1.15
1.53
2
Saturation signal
Ysat
1000
mV
3
Ta = 60°C
Smear
Sm
â115 â98 dB
4
Video signal shading
SHy
20 %
25 %
5
Zone 0 and I
5
Zone 0 to II'
Uniformity between video âSr
signal channels
âSb
10 %
6
10 %
6
Dark signal
Ydt
2 mV
7
Ta = 60°C
Dark signal shading
âYdt
1 mV
8
Ta = 60°C
Flicker Y
Fy
2
%
9
Flicker R-Y
Fcr
5
%
9
Flicker B-Y
Fcb
5
%
9
Line crawl R
Lcr
3
%
10
Line crawl G
Lcg
3
%
10
Line crawl B
Lcb
3
%
10
Line crawl W
Lcw
3
%
10
Lag
Lag
0.5 %
11
Zone Definition of Video Signal Shading
768 (H)
14
14
V
H
10
8
12
H
8 494 (V)
Zone 0, I
10
Zone II, II'
Ignored region
V
10
Effective pixel region
Measurement System
[âA]
CCD signal output
LPF1
CCD
C.D.S AMP
(3dB down 6.3MHz)
[âY]
Y signal output
SH
[âC]
LPF2
Chroma signal output
SH
(3dB down 1MHz)
Note) Adjust the amplifier gain so that the gain between [âA] and [âY] , and between [âA] and [âC] equals 1.
â8â
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