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PDF PI6049A Data sheet ( Hoja de datos )
| Número de pieza | PI6049A | |
| Descripción | Contact Image Sensor | |
| Fabricantes | AMI SEMICONDUCTOR | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de PI6049A (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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REVISION NUMBER : REV 2
DATE : 2-13-04
PAGES : 1 of 13
PI6049A Contact Image Sensor
Data Sheet
1 page  
PI6049A Data Sheet
__________________________________________________________________________________________
¾ Bonding Pad Layout Diagram
Figure 2 shows the bonding pad locations for the PI6049A sensor.
14560µm
380µm
Figure 2. Bonding Pad Locations
¾ Wafer Scribe Line
Figure 3 outlines the scribe line dimensions surrounding the sensor die on a wafer.
60µm
15µm
380µm
55µm
60µm
14560µm
55µm
Figure 3. Wafer Scribe Line
Page 5 of 13, Revised 2-13-04
5 Page 
PI6049A Data Sheet
__________________________________________________________________________________________
Figure 4 shows the initialization of the first sensor in relation to its subsequent cascaded sensors. The Start Input
Control (SIC) selects the first sensor to operate with 29 clock cycles of delay by connecting it to Vdd on the first
sensor and to Ground for all subsequent sensors. Hence the first sensor will operate with 29 inactive pixels being
clocked out before its first active pixel is clocked out. The rise and fall times are listed in table 5 above. The End of
Scan Pulse comes out in line with the second last active pixel, and the last active pixel of each sensor is the 344th
pixel which coincides with the 344th clock cycle.
GBST
CLK
SO
VOUT
1 2 3 26 27 28 29 30 31 32 33 34 35 36
29 Inactive pixels (29 Clocks)
1 23
45 6 7
344 Active Pixels (344 Clocks)
Last pixel of preceding sensor
First pixel of succeding sensor
1 2 34
1 234
CLK
GBST
VOUT
CLKpw
CLKpw
Thold
Tset
CLKp
50%
CLKrt
CLKft
GRSTrt
GRSTft
prt
90%
pft
10%
Figure 4. Overall Timing Diagram
CLK
Thold
GBST
Tset
1
Thold
2
Tset
29 30
31 32
Video Signal (Vout)
12
Figure 5. Timing of GBST-to-First Pixel of the First Sensor
3
Page 11 of 13, Revised 2-13-04
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet PI6049A.PDF ] | |
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