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参数资料
| 型号： | NOIL1SM0300A-QDC |
| 厂商： | ON Semiconductor |
| 文件页数： | 19/30页 |
| 文件大小： | 0K |
| 描述： | IC IMAGE SENSOR LUPA300 48LLC |
| 标准包装： | 25 |
| 系列： | * |
| 象素大小： | 9.9µm x 9.9µm |
| 有源象素阵列： | 640H x 480V |
| 每秒帧数： | 250 |
| 电源电压： | 2.5V, 3.3V |
| 类型： | CMOS 成像 |
| 封装/外壳： | * |
| 供应商设备封装： | * |
| 包装： | * |
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NOIL1SM0300A
Readout Time Smaller Than or Equal to Integration Time
In this situation the RES_LENGTH register can be
uploaded with the smallest possible value, this is the value
’2’. The frame rate is determined by the integration time.
The readout time is equal to the integration time, the
FT_TIMER register is uploaded with a value equal to the
window size to readout plus one. In case the readout time is
smaller than the integration time the FT_TIMER register is
uploaded with a value bigger than the window size.
Figure 17 shows this principle. While the sensor is being
readout the FRAME_VALID signal goes high to indicate the
time needed to read out the sensor.
When windowing in Y direction is desired in this mode
(longer integration time than read out time) the following
parameters should be set: The integration time is set by the
FT_TIMER register. The actual windowing in Y is achieved
when the surrounding system discards the lines which are
not desired for the selected window.
Total Integration Time
PIXEL
RESET
FRAME_VALID
FOT
FT_TIMER
Readout
FOT
Figure 17. Readout Time Smaller than Integration Time
Readout Time Larger Than Integration Time
In case the readout time is larger than then integration
time, the RES_LENGTH register needs to be uploaded with
a value larger than two to compensate for the larger readout
time. The FT_TIMER register must be set to the desired
window size (in Y). Only the RES_LENGTH register needs
to be changed during operation. Figure 18 shows this
example.
Integration Time
PIXEL
RESET
FRAME_ VALID
FOT
FT_TIMER
Readout
FOT
Figure 18. Readout Time Larger than Integration Time
Integration Timing in Slave Mode
In slave mode, the registers RES_LENGTH, DS_TIMER,
TS_TIMER, and FT_TIMER are ignored. The integration
timing is now controlled by the pins INT_TIME_1,
INT_TIME_2 and INT_TIME_3, which are now active low
input pins.
The relationship between the input pins and the
integration timing is illustrated in Figure 19. The pixel is
reset as soon as IN_TIME_1 is low (active) and
INT_TIME_2 and INT_TIME_3 are high. The integration
starts when INT_TIME_1 becomes high again and during
activating INT_TIME_2 and INT_TIME_3 separately. At
the end of the desired integration time the frame transfer
starts by making all 3 INT_TIME pins active low
simultaneously. There is always a small delay between the
applied external signals and the actual internally generated
pulses. These delays are also shown in Figure 19.
In case non destructive readout is used, the pulses on the
input pins still need to be given. By setting the NDR bit to
“1” the internal pixel reset pulses are suppressed but the
external pulses are still needed to have the correct timing of
the frame transfer.
this integration additional (lower) reset can be given by
http://onsemi.com
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相关代理商/技术参数 |
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| NOIL1SM0300A-WWC | 功能描述:IC IMAGE SENSOR LUPA300 48LLC RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:LUPA300 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
| NOIL1SM1300AWES | 制造商:ON Semiconductor 功能描述:PW/H |
| NOIL1SM4000A | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:LUPA4000: 4 MegaPixel High Speed CMOS Sensor |
| NOIL1SM4000A-GDC | 功能描述:IC IMAGE SENSOR LUPA4000 127PGA RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:* 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
| NOIL1SN3000A-GDC | 功能描述:IC IMAGE SENSOR LUPA3000 369PGA RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:* 标准包装:480 系列:- 象素大小:6.7µm x 6.7µm 有源象素阵列:768H x 488V 每秒帧数:52 电源电压:3.3V 类型:CMOS 成像 封装/外壳:48-QFP 供应商设备封装:48-QFP 包装:托盘 请注意:* 配用:4H2105-ND - HEADBOARD FOR KAC-004014H2104-ND - KIT EVAL FOR KAC-00401 其它名称:4H20954H2095-NDKAC-00401-CBC-LB-A0 |
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