TCD2707D TOSHIBA Semiconductor CORPORATION, TCD2707D Datasheet

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TCD2707D

Manufacturer Part Number
TCD2707D
Description
CCD Liniear Image Sensor
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet

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Quantity
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Part Number:
TCD2707D
Quantity:
6 217
elements × 4 line CCD color image sensor.
photodiodes which provide a 24 lines/mm across a A3 size paper.
The device is operated by 5-V pulse, and 10-V power supply.
Features
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Maximum Ratings
The TCD2707D is a high sensitive and low dark current 7450
The sensor is designed for color scanner.
The device contains a row of 7450 elements × 4 line
Number of image sensing pixels: 7450 elements × 4 lines
Image sensing pixels size: 4.7 µm by 4.7 µm on 4.7 µm center
Photo sensing region: High sensitive pn photodiode
Clock: 2-phase (5 V)
Distance between photodiode array: Pixel R to pixel G, and pixel G to pixel B = 37.6 µm (8 lines)
Internal circuit: Clamp circuit
Package: 22-pin CERDIP
Color filter: Red, green, blue
Clock pulse voltage
Last stage clock pulse voltage
Shift pulse voltage
Reset pulse voltage
Clamp pulse voltage
Switch pulse voltage
Power supply voltage
Operating temperature
Storage temperature
Note 1: All voltages are with respect to SS terminals (ground).
Characteristics
TOSHIBA CCD Linear Image Sensor CCD (Charge Coupled Device)
(Note 1)
Symbol
Pixel B to pixel B/W = 56.4 µm (12 lines)
TCD2707D
V
V
V
V
V
T
T
V
V
SW
OD
opr
SH
RS
CP
stg
BA
BB
-0.3~8.0
-0.3~15
-25~85
Rating
0~60
1
Unit
°C
°C
V
V
V
V
V
V
V
Weight: 5.2 g (typ.)
Pin Connections
f
f
f
OS3
SH3
SH2
SW
1A3
2A2
1A2
CP
SS
SS
SS
10
11
1
2
3
4
5
6
7
8
9
(top view)
TCD2707D
2003-04-11
22
21
20
19
18
17
16
15
14
13
12
f
OS2
OS1
OD
RS
f
SS
f
f
SH0
SH1
2B
2A3
2A1
1A1

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TCD2707D Summary of contents

Page 1

... TOSHIBA CCD Linear Image Sensor CCD (Charge Coupled Device) The TCD2707D is a high sensitive and low dark current 7450 elements × 4 line CCD color image sensor. The sensor is designed for color scanner. The device contains a row of 7450 elements × 4 line photodiodes which provide a 24 lines/mm across a A3 size paper. ...

Page 2

... Reset gate f Last stage transfer clock 2B f Transfer clock 3 (phase 2) 2A3 SS Ground f Transfer clock 1 (phase 2) 2A1 f Transfer clock 1 (phase 1) 1A1 SH0 Shift gate 0 SH1 Shift gate 1 2 TCD2707D f f 1A3 2A3 SH0 12 SH1 14 f 1A1 f 15 2A1 11 SH2 10 SH3 ...

Page 3

... P D TTE 92 ¾ 4.0 OS B/W) Color V 3.0 OS (color) ¾ (B/W) ¾ Color color) (%) V SAT = , SE (color DRK DSNU 3 TCD2707D = = = = 1.0 MHz Typ. Max Unit Note 12.8 15.4 5.5 7.2 V/(lx・s) (Note 2) 8.5 11.1 4.2 5 (Note (Note 4) ¾ 1.5 V (Note 5) ¾ 0.12 Ix・s (Note 6) ¾ 0. ...

Page 4

... I value calculated using the above procedure is observed relative to the ground level specify the random noise as follows Video output Video output 200 ns 200 ns Pixel Pixel å TCD2707D - times larger than that measured 2003-04-11 ...

Page 5

... C 220 B2A ¾ ¾ ¾ ¾ 20 (SH0, SH3 ¾ ¾ 10 (SH1, SH2) ¾ ¾ ¾ ¾ ¾ ¾ TCD2707D Max Unit 5.5 V 0.25 5.5 V 0.25 5.5 V 0.25 5.5 V 0.25 5.5 V 0.25 5.5 V 0.25 11.0 V Unit MHz MHz MHz 2003-04-11 ...

Page 6

D149 D148 D147 D146 D145 D134 D133 D132 D131 D130 D129 D128 S7450 S3698 S3697 S3696 S3690 S3689 S3688 S3687 S3686 S1 D127 D126 D125 D124 D123 D122 D121 D64 D63 D62 D61 D60 D26 D25 D13 D12 D1 D0 ...

Page 7

D149 D148 D147 D146 D134 D135 D132 D133 D130 D131 D128 D129 S7449 S7450 S129 S130 S127 S128 S125 S126 S123 S124 S121 S122 S119 S120 S117 S118 S115 S116 S1 S2 D126 D127 D124 D125 D122 D123 D120 D121 ...

Page 8

D148 D149 D146 D147 D134 D135 D132 D133 D130 D131 D128 D129 S1 S2 D126 D127 D124 D125 D122 D123 D120 D121 D24 D25 D149 D149 D148 D148 D147 D147 D146 D146 D145 D145 D134 D134 ...

Page 9

... SW: Low ® High SW Color ® B/W mode SW: High ® Low Note 12: Hold the RS and CP pins at low during this period t18 (Note 12 t10 t14 t16 t15 t12 t13 t11 t17 9 TCD2707D GND 1.5 V (min) 1.5 V (min) 2003-04-11 ...

Page 10

... TCD2707D Unit 2003-04-11 ...

Page 11

... Typical Spectral Response 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 400 Spectral Response (typ 25°C Green Blue 450 500 550 Wavelength (nm) 11 TCD2707D Red 600 650 700 2003-04-11 ...

Page 12

... Soldering by the solder flow method cannot be guaranteed because this method may have deleterious effects on prevention of window glass soiling and heat resistance. Using a soldering iron, complete soldering within ten seconds for lead temperatures 260°C, or within three seconds for lead temperatures 350°C. 12 TCD2707D 2003-04-11 ...

Page 13

... Package Dimensions Weight: 5.2 g (typ.) 13 TCD2707D 2003-04-11 ...

Page 14

... TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. · The information contained herein is subject to change without notice. 14 TCD2707D 000707EBA 2003-04-11 ...

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