ICX224AQ Datasheet, PDF (9/24 Pages) Sony Corporation – Diagonal 8mm (Type 1/2) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras

ICX224AQ
Image Sensor Characteristics
(Ta = 25°C)
Item
Symbol Min.
Typ.
Max.
Unit
Measurement
method
Remarks
G sensitivity
Sg
220 270
mV
1
1/30s accumulation
Sensitivity
R Rr
0.35 0.5 0.65
1
comparison
B Rb
0.5 0.65 0.8
1
Saturation signal
Smear
Vsat 500
mV
2
Ta = 60°C
0.001 0.0025
Frame readout mode^∗1
Sm
%
3
0.004 0.01
High frame rate readout mode
Video signal shading
SHg
20 %
25 %
4
Zone 0 and I
4
Zone 0 to II'
Dark signal
Dark signal shading
Vdt
∆Vdt
8 mV
5
Ta = 60°C, 7.5 frame/s
4 mV
6
Ta = 60°C, 7.5 frame/s,^∗2
Line crawl G
Lcg
3.8 %
7
Line crawl R
Lcr
3.8 %
7
Line crawl B
Lcb
3.8 %
7
Lag
Lag
0.5 %
8
∗1 _{After closing the mechanical shutter, the smear can be reduced to below the detection limit by performing}
vertical register sweep operation.
∗2 _{Excludes vertical dark signal shading caused by vertical register high-speed transfer.}
Zone Definition of Video Signal Shading
1636 (H)
8
8
V
10
H
8
8
H
8 _{1236 (V)}
Zone 0, I
8
Zone II, II'
V
10
Measurement System
CCD signal output [^∗A]
Ignored region
Effective pixel region
CCD
C.D.S AMP
Gr/Gb
S/H
Gr/Gb channel signal output [^∗B]
R/B
S/H
R/B channel signal output [^∗C]
Note) Adjust the amplifier gain so that the gain between [^∗A] and [^∗B], and between [^∗A] and [^∗C] equals 1.
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