ILX503A Datasheet, PDF (5/15 Pages) Sony Corporation – 2048-pixel CCD Linear Image Sensor (B/W)

ILX503A
Electro-optical Characteristics
(Ta = 25°C, VDD1 = 9V, VDD2 = 5V, Clock frequency: 1MHz,
Light source = 3200K, IR cut filter: CM-500S (t = 1.0mm)),
When Internal RS (Pin 19 = GND, Pin 21 = VDD2)
Item
Symbol Min.
Typ.
Max.
Unit
Sensitivity 1
R1
22.5
30
37.5 V/(lx · s)
Sensitivity 2
R2
—
95
—
V/(lx · s)
Sensitivity 3
R3
—
20
—
V/(lx · s)
Sensitivity 4
R4
—
500
—
V/(lx · s)
Sensitivity nonuniformity
PRNU
—
2.0
8.0
%
Saturation output voltage
VSAT
1.5
1.8
—
V
Dark voltage average
VDRK
—
0.3
2.0
mV
Dark signal nonuniformity
DSNU
—
0.5
3.0
mV
Image lag
IL
—
0.02
—
%
Dynamic range
DR
750
6000
—
—
Saturation exposure
SE
0.040 0.060
—
lx · s
9V supply current
IVDD1
—
8.0
14.0
mA
5V supply current
IVDD2
—
3.0
6.0
mA
Total transfer efficiency
TTE
92.0
97.0
—
%
Output impedance
ZO
—
600
—
Ω
Offset level
VOS
—
4.5
—
V
Notes)
1) For the sensitivity test light is applied with a uniform intensity of illumination.
2) W lamp (2854K)
3) Light source: LED λ = 570nm
4) Light source: LED λ = 660nm
5) PRNU is defined as indicated below. Ray incidence conditions are the same as for Note 1.
Remarks
Note 1
Note 2
Note 3
Note 4
Note 5
—
Note 6
Note 6
Note 7
Note 8
Note 9
—
—
—
—
Note 10
PRNU =
(VMAX – VMIN)/2
VAVE
× 100 [%]
The maximum output is set to VMAX, the minimum output to VMIN and the average output to VAVE.
6) Integration time is 10ms.
7) VOUT = 500mV
8) DR = VSAT/VDRK
When optical accumulated time is shorter, the dynamic range gets wider because dark voltage is in
propagation to optical accumulated time.
9) SE = VSAT/R1
10) VOS is defined as indicated below.
D31
D32
D33
S1
OS
VOS
GND
–5–