TCD2711DG

Rev.1.3 2019-01-15

1

© 2017

Toshiba Electronic Devices & Storage Corporation

TOSHIBA CCD Linear Image Sensor

CCD (Charge Coupled Device)

TCD2711DG

The TCD2711DG is a high sensitive and low dark current 7500

elements

 3 lines output CCD color linear image sensor.

The device contains a row of 7500 elements

 3 lines photodiodes

which provide 24 lines/mm across a A3 size paper. The device is

operated by 5.0 V pulse and 10 V power supply.

Features

 Number of Image Sensing Elements: 7500 elements  3 lines

 Image Sensing Element Size: 9.325 μm by 9.325 μm on 9.325 μm

center

 Photo Sensing Region: High sensitive PN photodiode

 Clock: 2-phase (5 V)

 Power Supply Voltage: 10 V (typ.)

 Distance between Photodiode Array: 18.65 m (2 lines) R array  G array, G array  B array

 Internal Circuit: Clamp circuit

 Package: 68 pin CERDIP

 Color Filter: Red, Green, Blue

ABSOLUTE MAXIMUM RATINGS (Note 1)

Characteristics

Symbol

Rating

Unit

Clock pulse voltage

V

A

0.3 to +8.0

V

Last stage clock pulse voltage

V

B

Shift pulse voltage

VSH

Reset pulse voltage

VRS

Clamp pulse voltage

VCP

Transfer pulse voltage

VTG

Power supply voltage

VOD

0.3 to +13.5

V

Operating temperature

Topr

0 to 60

°C

Storage temperature

Tstg

25 to +85

°C

Note 1:

All voltages are with respect to SS terminals (ground).

None of the ABSOLUTE MAXIMUM RATINGS must be exceeded,

even instantaneously.

If any one of the ABSOLUTE MAXIMUM RATINGS is exceeded,

the electrical characteristics, reliability and life time of the device

cannot be guaranteed. If the ABSOLUTE MAXIMUM RATINGS are

exceeded, the device can be permanently damaged or degraded.

Create a system design in such a manner that any of the

ABSOLUTE MAXIMUM RATINGS will not be exceeded under any

circumstances.

WDIP68-G-400A

Pin Connections (top view)

OS6

OS5

OD

SS

OD

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

68

67

66

65

64

63

62

61

60

59

58

57

56

55

54

53

52

51

50

49

48

47

46

45

44

43

42

41

40

39

38

37

36

35

OS3

OS4

OD

OS2

OS1

OD

CP

RS

2B

SS

1A1

SS

2A1

SS

NC

NC

NC

OD

SS

2A2

2A3

SS

1A2

1A3

SS

1A4

1A5

2A4

2A5

OD

TG

SH

SS

NC