th7899m Datasheet, PDF (22/24 Pages) ATMEL Corporation – Full Field CCDImage Sensor 2048 x 20Pixels48

Outline Drawing
The chip center is located at package center.
41.50±0.42
33.00±0.33
5
21.00
4
Vos3
Vos4
Top view
3.17±0.30
2
3 ^{Ztop=2.07±0.25}
Zbot=2.70±0.23
6
4
Vos1
Vos2
1
X = 6.42±0.1
35.56±0.20 (2.54 x 14)
2.54±0.13
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
30.00±0.30
1.5±0.1
4.57±0.25
5
4.77±0.45
A
B
C
D
1 Glass window
E
F
2 Die and photosensitive area
G
3 Optical distance Z_top between
H
external face of the window
and photosensitive area
J
K
4 Mechanical references/
die positionneing (first pixels)
L
5 Pin n˚ A1 index
M
N
6 Co-ordinates X,Y,Z of the first
active and photosensitive pixel
P
on VOS1 output.
R
Dimensions in mm
2.97±0.25
Metallic plane connected
to Vss pins (must be grounded on electronic board)
22 TH7899M
2201A–IMAGE–02/02