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參數(shù)資料
| 型號： | AMIS-720233 |
| 英文描述： | Contact Image Sensor |
| 中文描述： | 接觸式圖像傳感器 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大?。?/td> | 403K |
| 代理商： | AMIS-720233 |
AMIS-720233-B:
Contact Image Sensor
Data Sheet
7.0 Recommended Operating Conditions at Room Temperature
Table 4: Recommended Operating Conditions at Room Temperature
Parameters
Power supply
Input clock pulses high level
Input clock pulse low level
Operating high level exposed output
Clock frequency
Clock pulse duty cycle
Clock pulse high durations
Integration time
Operating temperature
Notes:
1.
Applies to both CP and SP
2.
The output is a current that is proportional to the charges, which are integrated on the phototransistor’s base via photon-to-electron conversion. For its conversion
to voltage pixels see Figure 4.
3.
Although the clock frequency, Fclk, will operate the device at less than 100kHz, it is recommended that the device be operated above 500kHz to avoid
complication of leakage current build-up. In applications using long CIS module length, such as an array of image sensor > 27, increases in the readout time, i.e.,
increases tint, hence, leakage current build-up occurs.
4.
The clock duty cycle is normally set to 25 percent. However, it can operate with duty cycle as large as 50 percent, which will allow more reset time at the expense
of video pixel readout time.
Symbol
VDD
Vih
Vil
(1)
IOUT
(2)
Fclk
(3)
Duty
(4)
tw
Tint
Top
Min.
4.5
3.0
0
0.1
Typ.
5.0
5.0
0
Max.
5.5
VDD
0.8
5.0
10
50
Units
V
V
V
MHz
%
μ
sec
ms
C
See Note 2
2.0
25
0.125
0.864
25
8
AMI Semiconductor
–May 06, M-20567-001
www.amis.com
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AMIS-720233-B | Contact Image Sensor |
| AMIS-720341 | Contact Image Sensor |
| AMIS-720341-A | Contact Image Sensor |
| AMIS-720442 | 400dpi Contact Image Sensor |
| AMIS-720442-A | 400dpi Contact Image Sensor |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AMIS-720233-B | 制造商:AMI 制造商全稱:AMI 功能描述:Contact Image Sensor |
| AMIS-720341 | 制造商:AMI 制造商全稱:AMI 功能描述:Contact Image Sensor |
| AMIS-720341-A | 制造商:AMI 制造商全稱:AMI 功能描述:Contact Image Sensor |
| AMIS-720442 | 制造商:AMI 制造商全稱:AMI 功能描述:400dpi Contact Image Sensor |
| AMIS-720442-A | 制造商:AMI 制造商全稱:AMI 功能描述:400dpi Contact Image Sensor |
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