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参数资料
| 型号： | MT9T031C12STCD ES |
| 厂商： | Aptina LLC |
| 文件页数： | 8/12页 |
| 文件大小： | 0K |
| 描述： | KIT DEV FOR MT9T031 |
| 标准包装： | 1 |
| 系列： | Micron®DigitalClarity® |
| 传感器类型： | CMOS 成像，彩色（RGB） |
| 传感范围： | 3 百万像素 |
| 接口： | USB |
| 灵敏度： | 12 ~ 93 fps |
| 电源电压： | 3 V ~ 3.6 V |
| 嵌入式： | 否 |
| 已供物品： | 相机板，带镜头的传感器接头板，三脚架，USB 线缆，用户手册 |
| 已用 IC / 零件： | MT9T031 |
| 产品目录页面： | 739 (CN2011-ZH PDF) |
| 相关产品： | 557-1452-ND - IC SENSOR IMAGE COLOR 48CLCC 557-1264-ND - IC SENSOR IMAGE COLOR 48-PLCC |
| 其它名称： | 557-1451 |
MT9T031: 1/2-Inch 3-Mp Digital Image Sensor
Feature Description
Signal Path
The MT9T031 sensor analog signal path consists of the pixel array, the column sample
and hold (S/H) circuitry, the programmable gain stage, the analog offset correction, and
the analog-to-digital converter (ADC).
The reset and signal voltages from the pixel are sampled onto the column sample and
hold circuitry by row. After signal sampling is complete, the differential signal
(reset - signal) is transferred to the programmable gain stage.
After the gain stage, the differential signal goes through the analog offset correction
circuitry. The user can decide if a positive or negative offset or no offset needs to be
added to the differential signal. The signal is then sampled onto the sample and hold
circuitry of the ADC before being converted to a digital signal.
Figure 7:
Signal Path
-
Analo g G ain
( c olor-wise)
Di g ital Offset
( c olor-wise)
Pixel Volta g e
X
+
10- b it AD C
X
+
D OUT [9:0]
Analo g Offset
( c olor-wise)
Bla c k Level
Di g ital G ain
( c olor-wise)
C ali b ration
Gain Settings
The analog programmable gain stage consists of two stages of gain that operate in a
pipelined manner. The first stage has programmable gain of 1 or 2 while the second
stage has programmable gain of 1 to 4 with steps of 0.125, for a maximum analog gain of
8. The gain settings can be adjusted independently for the colors of green1, blue, red,
and green2.
Black Level Calibration
The digital black level of the MT9T031 sensor potentially varies with temperature or gain
setting changes. The MT9T031 sensor enables the flexibility of automatic black level
calibration or manual black level control.
Manual Black Level Calibration
The programmable analog offset stage corrects for analog offset that might be present in
the analog signal. The analog offset settings can be independently adjusted for the
colors of green1, green2, red, and blue.
Black Level
Digital offset is applied such that the average black level of a frame in a resulting image
equals the value of this register. This adjustment happens after black-level calibration.
PDF: 09005aef824c997f/Source: 09005aef824c998a
MT9T031_3100_PB_2.fm - Rev. A 8/06 EN
7
Micron Technology, Inc., reserves the right to change products or specifications without notice.
?2006 Micron Technology, Inc. All rights reserved.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MT9T031C12STCH ES | 功能描述:KIT HEAD BOARD FOR MT9T031 RoHS:是 类别:编程器，开发系统 >> 评估板 - 传感器 系列:Micron®DigitalClarity® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| MT9T031C12STCPFILM | 制造商:Aptina Imaging 功能描述: |
| MT9T031P12STC | 功能描述:IC SENSOR IMAGE COLOR 48-PLCC RoHS:是 类别:传感器，转换器 >> 图像，相机 系列:DigitalClarity®, Micron® 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 |
| MT9T031P12STCD ES | 功能描述:KIT DEV FOR MT9T031 RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:Micron®DigitalClarity® 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
| MT9T031P12STCH ES | 功能描述:KIT HEAD BOARD FOR MT9T031 RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:Micron®DigitalClarity® 标准包装:1 系列:- 传感器类型:CMOS 成像，彩色（RGB） 传感范围:WVGA 接口:I²C 灵敏度:60 fps 电源电压:5.7 V ~ 6.3 V 嵌入式:否 已供物品:成像器板 已用 IC / 零件:KAC-00401 相关产品:4H2099-ND - SENSOR IMAGE WVGA COLOR 48-PQFP4H2094-ND - SENSOR IMAGE WVGA MONO 48-PQFP |
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