10500
3 pixel CCD Linear Sensor (Color)
Description
The ILX734LA is a reduction type CCD linear sensor
developped for color image scanner, and has shutter
function per each color. This sensor reads A4-size
documents at a density of 1200 DPI.
Features
Number of effective pixels: 31500 pixels
(10500 pixels
3)
Pixel size:
8m
8m (8m pitch)
Distance between line:
64m (8 lines)
Single-sided readout
Shutter function
Ultra low lag/High sensitivity
Single 12V power supply
Input Clock Pulse:
CMOS 5V drive
Number of output
3 (R, G, B)
Package:
56 pin SDIP (400 mil)
Absolute Maximum Ratings
Supply voltage
V
DD
15
V
Operating temperature
10 to +55
C
Storage temperature
30 to +80
C
Pin Configuration (Top View)
Block Diagram
1
E99216-PS
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
ILX734LA
56 pin SDIP (Cer-DIP)
Driver
33
Driver
SHUT
54
V
OUT-B
50
2
7
1
23
1
26
GND
25
ROG-
R
RS
3
GND
6
GND
32
ROG
-B
31
ROG
-G
34
2
5
LH
53
V
DD
Driver
24
Driver
SHUT
55
V
OUT-G
Driver
Shutter Drain
Shutter Gate
Read Out Gate
CCD Register
Red
D14
D15
D63
S1
S10500
D64
D83
Shutter Drain
Shutter Gate
Read Out Gate
CCD Register
Green
D14
D15
D63
S1
S10500
D64
D83
Shutter Drain
Shutter Gate
Read Out Gate
CCD Register
Blue
D14
D15
D63
S1
S10500
D64
D83
22
Driver
SHUT
2
V
OUT-R
4
35
V
DD
1
2
3
4
5
6
7
22
23
24
25
26
27
28
29
30
31
32
33
34
35
50
51
52
53
54
55
56
NC
NC
V
OUT-R
GND
RS
10500
R
1
10500
G
1
10500
B
1
LH
GND
1
SHUT
-R
1
SHUT
-G
ROG
-R
GND
NC
NC
NC
V
OUT-G
V
OUT-B
V
DD
NC
NC
2
V
DD
2
SHUT
-B
ROG
-B
ROG
-G
NC
For the availability of this product, please contact the sales office.
2
ILX734LA
Unit
pF
pF
pF
pF
Max.
--
--
--
--
Typ.
1600
10
10
10
Min.
--
--
--
--
Symbol
C
1, C
2
C
LH
C
RS
C
ROG
, C
SHUT
Item
Input capacity of
1,
2
Input capacity of
LH
Input capacity of
RS
Input capacity of
ROG,
SHUT
1
Clock Characteristics
Unit
MHz
Max.
5
Typ.
1
Min.
--
Symbol
f
1, f
2, f
LH
, f
RS
Item
Item
1,
2,
LH,
RS
Clock Frequency
Unit
V
Max.
12.6
Typ.
12
Min.
11.4
Item
V
DD
Recommended Supply Voltage
Unit
V
V
Max.
5.25
0.1
Typ.
5.0
0
Min.
4.75
--
High level
Low level
1,
2,
LH,
RS,
ROG,
SHUT pulse voltage
Input Clock Pulse Voltage Condition
Pin Description (Pins other than below are defined as NC.)
1
It indicates that
ROG
-R
,
ROG
-G
,
ROG
-B
as
ROG,
SHUT
-R
,
SHUT
-G
,
SHUT
-B
as
SHUT.
Pin
No.
Symbol
Description
1
2
3
4
5
6
7
22
23
24
25
26
NC
V
OUT-R
GND
RS
LH
GND
1
SHUT
-R
1
SHUT
-G
ROG
-R
GND
NC
Signal out (red)
GND
Clock pulse input
Clock pulse input
GND
Clock pulse input
Clock pulse input
Clock pulse input
Clock pulse input
Clock pulse input
GND
Pin
No.
Symbol
Description
31
32
33
34
35
50
51
52
53
54
55
56
ROG
-G
ROG
-B
SHUT
-B
2
V
DD
2
NC
NC
V
DD
V
OUT-B
V
OUT-G
NC
Clock pulse input
Clock pulse input
Clock pulse input
Clock pulse input
12V power supply
Clock pulse input
NC
NC
12V power supply
Signal out (blue)
Signal out (green)
NC
3
ILX734LA
Unit
%
V
mV
mV
%
mA
%
V
--
Remarks
Note 3
Note 4
--
--
--
Note 8
Note 9
Max.
2.7
4.3
3.4
20
--
--
--
--
2.2
5.5
--
50
--
--
--
--
Typ.
2.0
3.2
2.5
6
3.2
1.6
1
1.28
0.3
1.5
0.02
26
95
250
6.5
10670
Min.
1.3
2.1
1.6
--
2
0.74
0.46
0.58
--
--
--
--
92
--
--
1000
Symbol
R
R
R
G
R
B
PRNU
V
SAT
SE
R
SE
G
SE
B
V
DRK
DSNU
IL
I
VDD
TTE
Zo
V
OS
DR
Item
Sensitivity nonuniformity
Saturation output voltage
Dark voltage average
Dark signal nonuniformity
Image lag
Supply current
Total transfer efficiency
Output impedance
Offset level
Dynamic range
Electrooptical Characteristics (Note 1)
(Ta = 25C, V
DD
= 12V, f
RS
= 1MHz, Input clock = 5Vp-p, Light source = 3200K, IR cut filter CM-500S (t = 1.0mm))
Notes)
1. In accordance with the given electrooptical characteristics, the black level is defined as the average value
of D2, D3 to D12.
2. For the sensitivity test light is applied with a uniform intensity of illumination.
3. PRNU is defined as indicated below. Ray incidence conditions are the same as for Note 2.
V
OUT-G
= 500mV (Typ.)
PRNU =
100 [%]
Where the 10500 pixels are divided into blocks of 100. The maximum output of each block is set to V
MAX
,
the minimum output to V
MIN
and the average output to V
AVE
.
4. Use below the minimum value of the saturation output voltage.
5. Saturation exposure is defined as follows.
SE = V
SAT
/R
Where R indicates R
R
, R
G
, R
B
, and SE indicates SE
R
, SE
G
, SE
B
.
6. Optical signal accumulated time
int stands at 11ms.
7. V
OUT-G
= 500mV (Typ.)
8. Vos is defined as indicated bellow.
V
OUT
indicates V
OUT-R
, V
OUT-G
, and V
OUT-B
.
9. Dynamic range is defined as follows.
DR = V
SAT
/V
DRK
When the optical signal accumulated time is shorter, the dynamic range gets wider because the optical
signal accumulated time is in proportion to the dark voltage.
(V
MAX
V
MIN
)/2
V
AVE
Sensitivity
Saturation exposure
Red
Green
Blue
Red
Green
Blue
V/(lx s)
Note 2
lx s
Note 5
Note 7
Note 6
Note 6
,
,
V
OS
V
OUT
GND
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