ICX432DQF Datasheet, PDF (9/30 Pages) Sony Corporation – Diagonal 6.67mm (Type 1/2.7) Frame Readout CCD Image Sensor with a Square Pixel for Color Cameras

ICX432DQF
Image Sensor Characteristics (horizontal drive frequency: 24.3MHz)
(Ta = 25°C)
Item
Symbol Min.
Typ.
Max.
Unit
Measurement
method
Remarks
G Sensitivity
Sg
165 220 275 mV
1
1/30s accumulation
Sensitivity
Rr
0.46
0.72
1
comparison
Rb
0.33
0.59
1
Saturation signal
Smear
Vsat 420
mV
2
–87.5 –80
Sm
dB
3
–78 –70.5
Ta = 60°C
Frame readout mode^∗1
High frame rate readout mode
Video signal shading SHg
20
Zone 0 and I
%
4
25
Zone 0 to II'
Dark signal
Dark signal shading
Vdt
∆Vdt
10 mV
5
Ta = 60°C, 5.0 frame/s
8 mV
6
Ta = 60°C, 5.0 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
2088 (H)
4
4
V
10
H
8
4
H
8 _{1550 (V)}
Zone 0, I
4
Zone II, II'
V
Ignored region
10
Effective pixel region
Measurement System
CCD signal output [^∗A]
CCD
C.D.S
AMP
S/H
Gr/Gb channel signal output [^∗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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