Filter
Top Products
– 11 –
ICX418AKL
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
S
Ysat
Sm
SHy
∆Sr
∆Sb
Ydt
∆Ydt
Fy
Fcr
Fcb
Lcr
Lcg
Lcb
Lcw
Lag
Min.
1040
1000
Typ.
1300
–115
Max.
–105
20
25
10
10
2
1
2
5
5
3
3
3
3
0.5
Unit
mV
mV
dB
%
%
%
%
mV
mV
%
%
%
%
%
%
%
%
Measurement
method
1
2
3
4
4
5
5
6
7
8
8
8
9
9
9
9
10
Remarks
Ta = 60°C
Zone 0 and I
Zone 0 to II'
Ta = 60°C
Ta = 60°C
Zone Definition of Video Signal Shading
Measurement System
Note) Adjust the amplifier gain so that the gain between [
∗
A] and [
∗
Y], and between [
∗
A] and [
∗
C] equals 1.
14
V
10
14
12
10
Ignored region
Effective pixel region
Zone 0, I
Zone II, II'
V
10
H
8
H
8
768 (H)
494 (V)
CCD C.D.S
LPF1
AMP
CCD signal output
Y signal output
Chroma signal output
(3dB down 6.3MHz)
(3dB down 1MHz)
[
∗
C]
S/H
S/H
LPF2
[
∗
Y]
[
∗
A]
(Ta = 25°C)