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| 型號： | AMIS-720649 |
| 英文描述： | Contact Image Sensor |
| 中文描述： | 接觸式圖像傳感器 |
| 文件頁數(shù)： | 8/10頁 |
| 文件大?。?/td> | 279K |
| 代理商： | AMIS-720649 |
AMIS-720649: Contact Image Sensor
Data Sheet
Figure 4 shows the initialization of the first sensor in relation to its subsequent cascaded sensors. The 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. The SO comes out in line with the second last active pixel, and the last active pixel of each sensor is the 344
pixel
which coincides with the 344
clock cycle.
1
2
3
27
28
29
30
31
32
33
1
2
3
3
3
3
3
3
3
3
3
26
GBST
CLK
SO
VOUT
CLK
GBST
VOUT
CLKpw
CLKpw
29 Inactive pixels (29 Clocks)
344 Active Pixels (344 Clocks)
50%
CLKp
GRSTrt
35
34
36
4
6
5
3
7
Thold
Tset
90%
GRSTft
CLKrt
CLKft
1
2
3
1
2
3
4
4
Last pixel of preceding sensor
First pixel of succeding sensor
prt
pft
10%
Figure 4: Overall Timing Diagram
CLK
GBST
Video Signal (Vout)
32
31
29
30
Thold
Thold
Tset
Tset
1
2
1
2
3
Figure 5: Timing of GBST-to-first Pixel of the First Sensor
8
AMI Semiconductor
– Dec. 05, M-20488-001
www.amis.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AMIS-720658 | Contact Image Sensor |
| AMIS-721250 | Contact Image Sensor |
| AMIS-722402 | Contact Image Sensor |
| AMIS-732128 | 50レm-pitch Wide Aperture Spectroscopic Photodiode Arrays |
| AMIS-732256 | 50レm-pitch Wide Aperture Spectroscopic Photodiode Arrays |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMIS-720658 | 制造商:AMI 制造商全稱:AMI 功能描述:Contact Image Sensor |
| AMIS-721250 | 制造商:AMI 制造商全稱:AMI 功能描述:Contact Image Sensor |
| AMIS-722402 | 制造商:AMI 制造商全稱:AMI 功能描述:Contact Image Sensor |
| AMIS-732128 | 制造商:AMI 制造商全稱:AMI 功能描述:50レm-pitch Wide Aperture Spectroscopic Photodiode Arrays |
| AMIS-732256 | 制造商:AMI 制造商全稱:AMI 功能描述:50レm-pitch Wide Aperture Spectroscopic Photodiode Arrays |
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