Rainbow Electronics TH7834C - Manual

1
Features
• 6.5 µm x 6.5 µm Photodiode Pixel, at 6.5 µm Pitch
• 2 x 2 Outputs
• High Output Data Rate: 4 x 5 MHz
• High Dynamic Range: 10000: 1
• Antiblooming and Exposure Time Control
• Very Low Lag
• 56 lead 0.6" DIL Package
Description
Atmel’s TH7834C is a linear sensor based on charge-coupled device (CCD) technol-
ogy. It can be used in a wide range of applications thanks to operating mode flexibility,
very high definition and high dynamic range (document scanning, digital photography,
Art, Industrial and Scientific Applications).
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
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
VOS2
VDR2
VS2
VDD1-2
VSS
Φ LS1-2
VA1-2
Φ P1-2
VSS
Φ
3D
Φ
1D
Φ
4D
Φ
2D
VSS
VSS
Φ
2B
Φ
4B
Φ 1B
Φ 3B
VSS
VGS3-4
Φ A3-4
VST
VSS
Φ
R3-4
VS4
VDR4
VOS4
VOS1
VDR1
VS1
Φ R1-2
VSS
VST
Φ
A1-2
VGS1-2
VS
Φ
3A
Φ
1A
Φ
4A
Φ 2A
VSS
VSS
Φ 2C
Φ 4C
Φ 1C
Φ 3C
VSS
Φ
P3-4
VA3-4
Φ
LS3-4
VSS
VDD3-4
VS3
VDR3
VOS3
TOP VIEW
Pixel 1
mark
Very High-
resolution
Linear CCD
Image Sensor
(12000 Pixels)
TH7834C
Rev. 1997A–IMAGE–05/02