– 12 –
ICX274AQ
∗
1
Vsat2 is the saturation signal level in 2-line addition mode, and is 200mV per pixel.
∗
2
Progressive scan mode, 2/8-line readout mode, 2/4-line readout mode, and center scan modes (1) and (3).
∗
3
2-line addition mode and center scan mode (2).
∗
4
Same for 2-line addition mode and center scan modes (2) and (3).
∗
5
Same for center scan mode (1).
∗
6
Same for AF modes (1) and (2).
∗
7
Excludes vertical dark signal shading caused by vertical register high-speed transfer.
Image Sensor Characteristics
(Ta = 25°C)
Item
G Sensitivity
Sensitivity
comparison
Saturation signal
Smear
Video signal shading
Uniformity between
video signal channels
Dark signal
Dark signal shading
Line crawl G
Line crawl R
Line crawl B
Lag
Symbol
Sg
Rr
Rb
Vsat
Vsat2
∗
1
Sm
SH
∆
Srg
∆
Sbg
Vdt
∆
Vdt
Lcg
Lcr
Lcb
Lag
Min.
335
0.35
0.45
400
400
Typ.
420
0.5
0.6
–100
–94
–88
Max.
545
0.65
0.75
–92
–86
–80
20
25
8
8
8
2
3.8
3.8
3.8
0.5
Unit
mV
mV
dB
%
%
mV
mV
%
%
%
%
Measurement
method
1
1
1
2
3
4
5
6
7
8
8
8
9
Remarks
1/30s accumulation
Ta = 60°C
Progressive scan mode
∗
4
2/4-line readout mode
∗
5
2/8-line readout mode
∗
6
Zone 0 and
I
Zone 0 to
II
’
Ta = 60°C, 14.985 frame/s
Ta = 60°C, 14.985 frame/s,
∗
7
R
B
No line addition
∗
2
2-line addition
∗
3
