Sony ILX716K Datasheet
3648 × 3pixel CCD Linear Sensor (Color)
For the availability of this product, please contact the sales office.
Description
The ILX716K is a reduction type CCD linear sensor
developed for color image scanner, and has shutter
function per each color. This sensor reads A4-size
documents at a density of 400 DPI.
Features
• Number of effective pixels: 10944 pixels
(3648 pixels × 3)
• Pixel size: 8µm × 8µm (8µm pitch)
• Distance between line: 64µm (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: 22 pin cer-DIP (400 mil)
Block Diagram
ILX716K
22 pin DIP (Cer-DIP)
-R
φSHUT-B
φROG-B
13
14
φROG-G
φSHUT-G
9
12
φROG
φSHUT-R
7
10
11
Absolute Maximum Ratings
• Supply voltage VDD 15 V
• Operating temperature –10 to +55 °C
• Storage temperature –30 to +80 °C
Pin Configuration (Top View)
VOUT-R
GND
φRS
GND
φSHUT
φSHUT
φLH
NC
1
2
3
4
5
6
-R
7
φ1
8
-G
9
19
18
17
16
15
14
22
21
20
VOUT-G
VOUT-B
VDD
NC
NC
NC
DD
V
φ2
φSHUT
-B
Green
Shutter Drain Shutter Gate
CCD Register
Driver
D75
D64
S1
D63
D15
D14
Driver
S3648
Red
Read Out Gate
Shutter Drain Shutter Gate
CCD Register
22
VOUT-G
Driver
D75
D64
S1
D63
D15
D14
Driver
S3648
Read Out Gate
CCD Register
1
VOUT-R
Driver
8
4
GND
3
2
GND φRS φ1 GND
Driver
Driver
15
D75
16
17
5
DD φLH VDD φ2φ2
20
V
D64
Blue
S1
D63
D15
Shutter Drain Shutter Gate
D14
S3648
Read Out Gate
21
VOUT-B
φROG-R
GND
10
11
3648 G 1
3648 R 1
3648 B 1
13
12
φROG-B
φROG-G
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.
– 1 –
E96540-ST
Pin Description
Pin No. Symbol Description Pin No. Symbol Description
ILX716K
1
2
3
4
5
6
7
8
9
10
11
VOUT-R
GND
φRS
φLH
GND
NC
φSHUT-R
φ1
φSHUT-G
φROG-R
GND
Signal out (red)
GND
Clock pulse input
Clock pulse input
GND
NC
Clock pulse input
Clock pulse input
Clock pulse input
Clock pulse input
GND
Recommended Supply Voltage
Item
VDD
Min.
11.4
Typ.
12
Max.
12.6
Unit
V
12
13
14
15
16
17
18
19
20
21
22
φROG-G
φROG-B
φSHUT-B
φ2
VDD
NC
NC
NC
VDD
VOUT-B
VOUT-G
Clock pulse input
Clock pulse input
Clock pulse input
Clock pulse input
12V power supply
NC
NC
NC
12V power supply
Signal out (blue)
Signal out (green)
Clock Characteristics
Item
Input capacity of φ1, φ2
Input capacity of φLH
Input capacity of φRS
Input capacity of φROG
Input capacity of φSHUT
∗1
It indicates that φROG-R, φROG-G, φROG-B as φROG, φSHUT-R, φSHUT-G, φSHUT-B as φSHUT.
∗1
∗1
Symbol
Cφ1, Cφ2
CφLH
CφRS
CφROG
CφSHUT
Min.
—
—
—
—
—
Typ.
600
10
10
10
10
Max.
—
—
—
—
—
Unit
pF
pF
pF
pF
pF
Clock Frequency
Item Symbol
φ1, φ2, φLH, φRS fφ1, fφ2, fφLH, fφRS
Min.
—
Typ.
1
Max.
5
Unit
MHz
Input Clock Pulse Voltage Condition
Item
φ1, φ2, φLH, φRS, φROG,
φSHUT pulse voltage
High level
Low level
Min.
4.75
—
Typ.
5.0
0
Max.
5.25
0.1
Unit
V
V
– 2 –
ILX716K
Electrooptical Characteristics (Note 1)
Ta = 25°C, VDD = 12V, fφRS = 1MHz, Input clock = 5Vp-p, Light source = 3200K, IR cut filter CM-500S (t = 1.0mm)
Item Symbol Min. Typ. Max. Unit Remarks
Red
Sensitivity
Green
Blue
Sensitivity nonuniformity
Saturation output voltage
Red
Saturation
exposure
Green
Blue
Dark voltage average
Dark signal nonuniformity
Image lag
Supply current
Total transfer efficiency
Output impedance
Offset level
Dynamic range
RR
RG
RB
PRNU
VSAT
SER
SEG
SEB
VDRK
DSNU
IL
IVDD
TTE
ZO
VOS
DR
1.3
2.1
1.6
—
2
0.74
0.46
0.58
—
—
—
—
92
—
—
1000
2.0
3.2
2.5
4
3.2
1.6
1
1.28
0.3
1.5
0.02
26
98
250
6.5
10670
2.7
4.3
3.4
20
—
—
—
—
2
5
—
50
—
—
—
—
V/(lx · s)
%
V
lx · s
mV
mV
%
mA
%
Ω
V
—
Note 2
Note 3
Note 4
Note 5
Note 6
Note 6
Note 7
—
—
—
Note 8
Note 9
Note
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.
VOUT-G = 500mV (Typ.)
PRNU = × 100 [%]
(VMAX – VMIN) /2
VAVE
Where the 3648 pixels are divided into blocks of 114. The maximum output of each block is set to VMAX,
the minimum output to VMIN and the average output to VAVE.
4) Use below the minimum value of the saturation output voltage.
5) Saturation exposure is defined as follows.
SE =
VSAT
R
Where R indicates RR, RG, RB, and SE indicates SER, SEG, SEB.
6) Optical signal accumulated time τ int stands at 10ms.
7) VOUT-G = 500mV (Typ.)
VOUT
8) Vos is defined as indicated bellow.
VOUT indicates VOUT-R, VOUT-G, and VOUT-B.
9) Dynamic range is defined as follows.
DR =
VSAT
VDRK
GND
VOS
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.
– 3 –
ILX716K
3723
D75
D71
D70
D65
D64
S3648
S3647
S3646
S2
S1
D63
D62
D61
D15
D14
Optical black (49 pixels)
D13
1-line output period (3723 pixels)
Clock Timing Chart 1
5
0
φROG
4
3
2
1
5
0
5
0
5
0
D3
D2
D1
Dummy signal (63 pixels)
OUT indicates VOUT-R, VOUT-G, VOUT-B.
V
Note) The transfer pulses (φ1, φ2, φLH) must have more than 3723 cycles.
φ1
φLH
φ2
φRS
OUT
V
– 4 –
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