8
CAMELIACOL 4M Color Digital Camera
5302C–IMAGE–03/04
Electro-optical
Performance
Conditions:
•
Frame integration time: 40 ms
•
Camera operating ambient temperature: 25
°
C
Notes:
1. LSB (Least Significant Bit): 12-bit = 4095 LSB or gray levels
2. Full-scale value VPE: maximum digital video signal
3. Temporal noise VN: r.m.s value in darkness; measured by subtracting 2 images pixel
to pixel
4. Dark signal non-uniformity: r.m.s value; excludes blemishes
5. Dynamic range DY = VPE/VN
6. Responsivity conditions: 3200K, BG38 2 mm, camera gain = 1x, light source powered
between 400 and 700 nm, measured on the sensor.
7. Resolution conditions: light source 3200K, BG38 2 mm, measured at
VIDEO = 2000 LSB, CDS gain = 1x.
Table 5. Electro-optical Performance
Parameter
Symbol
Typical
Value
Unit
Full-scale value
(2)
VPE
4095
LSB
(1)
Temporal noise
(3)
VN
2
LSB
Dark signal non-uniformity
(4)
DSNU
5
LSB
Dynamic range
(5)
DY
2048
–
Responsivity
(6)
Rb
Rg
Rr
0.76
1.39
1.79
LSB/(nJ/cm
2
)
Responsivity
(6)
Rb
Rg
Rr
220
390
510
LSB/(lux.s)
Resolution
(7)
Horizontal Resolution
Vertical Resolution
TBD
TBD
–
–
–
–
