ICX282AKF Datasheet, PDF (9/48 Pages) Sony Corporation – Diagonal 11mm (Type 2/3) Frame Readout CCD Image Sensor with Square Pixel for Color Cameras

ICX282AKF
Image Sensor Characteristics
(Ta = 25°C)
Item
Symbol Min.
Typ.
Max.
Unit
Measurement
method
Remarks
Sensitivity
S
264 330
mV
1
1/30s accumulation,
no line addition^{∗1, ∗2}
Sensitivity
comparison
RMgG
RYeCy
0.75
1.10
1.35
1.43
2
Saturation signal
Vsat 450
Vsat2 900
No line addition^∗1
mV
3
Ta = 60°C _{2-line addition∗3}
–92 –84
Frame readout mode^∗4
Smear
Sm
–86 –78 dB
4
2× speed mode (1)^∗5
–80 –72
8× speed mode
Video signal shading SH
20
%
25
Zone 0 and I
5
Zone 0 to II'
Dark signal
Vdt
Dark signal shading ∆Vdt
16 mV
6
Ta = 60°C, 3.75 frame/s
8 mV
7
Ta = 60°C, 3.75 frame/s, ^∗6
Lag
Lag
0.5 %
8
∗1 _{Frame readout mode, 2× speed mode (1), and center scan modes (1), (2), (3) and (4).}
∗2 _{When the accumulation time is constant, 2-line addition modes have a sensitivity double that of modes}
without line addition.
∗3 _{2× speed mode (2), 8× speed mode, and AF mode (1), (2)}
∗4 _{After closing the mechanical shutter, the smear can be reduced to below the detection limit by performing}
vertical register sweep operation. This is also the same for 2× speed mode (2) and center scan modes (3)
and (4).
∗5 _{Smear can be reduced by approximately 30dB to a level of approximately –116dB (typ.) by performing the}
following sequence.
Vertical register high-speed transfer → Readout (SG) → Mechanical shutter closed → Signal output
∗6 _{Excludes vertical dark signal shading caused by vertical register high-speed transfer.}
Zone Definition of Video Signal Shading
2588 (H)
4
4
V
10
H
8
8
H
8 _{1960 (V)}
Zone 0, I
8
Zone II, II'
V
Ignored region
10
Effective pixel region
–9–