ICX248AK データシートの表示（PDF） - Sony Semiconductor
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ICX248AK Datasheet PDF : 21 Pages
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ICX248AK
Image Sensor Characteristics
Item
Sensitivity
Saturation signal
Smear
Video signal shading
Uniformity between video
signal channels
Dark signal
Dark signal shading
Flicker Y
Flicker R-Y
Flicker B-Y
Line crawl R
Line crawl G
Line crawl B
Line crawl W
Lag
Symbol Min. Typ. Max. Unit
S
900 1100
mV
Ysat
1000
mV
Sm
0.00015 0.0003 %
20 %
SHy
25 %
∆Sr
10 %
∆Sb
10 %
Ydt
2 mV
∆Ydt
1 mV
Fy
2
%
Fcr
5
%
Fcb
5
%
Lcr
3
%
Lcg
3
%
Lcb
3
%
Lcw
3
%
Lag
0.5 %
(Ta = 25°C)
Measurement method Remarks
1
2
Ta = 60°C
3
4
Zone 0 and I
4
Zone 0 to II'
5
5
6
Ta = 60°C
7
Ta = 60°C
8
8
8
9
9
9
9
10
Zone Definition of Video Signal Shading
768 (H)
14
14
V
10
H
8
12
H
8 494 (V)
Zone 0, I
10
Zone II, II'
Ignored region
V
10
Effective pixel region
Measurement System
[∗A]
CCD signal output
CCD
C.D.S AMP
LPF1
(3dB down 6.3MHz)
[∗Y]
Y signal output
SH
[∗C]
LPF2
Chroma signal output
SH
(3dB down 1MHz)
Note) Adjust the amplifier gain so that the gain between [∗A] and [∗Y] , and between [∗A] and [∗C] equals 1.
– 10 –
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