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PDF MT9E001 Data sheet ( Hoja de datos )
| Número de pieza | MT9E001 | |
| Descripción | 1/2.5-Inch CMOS Digital Image Sensor | |
| Fabricantes | Micron | |
| Logotipo |  |
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Micron Confidential and Proprietary
Preliminary‡
MT9E001: 1/2.5-Inch 8-Mp Digital Image Sensor
Features
1/2.5-Inch CMOS Digital Image Sensor
MT9E001
Refer to the latest MT9E001 data sheet on Micron’s Web site: www.mircon.com/imaging
Features
• DigitalClarity® CMOS imaging technology
• Superior low-light performance
• Low dark current
• Simple two-wire serial interface
• Auto black level calibration
• Support for external mechanical shutter
• Support for external LED or Xenon flash
• High frame rate preview mode with arbitrary
downsize scaling from maximum resolution
• Programmable controls: gain, frame size/rate,
exposure, left-right and top-bottom image reversal,
window size, and panning
• Data interface: parallel
• On-chip phase-locked loop (PLL)
• Bayer pattern down-size scaler
• Four channel shading correction (SC)
Applications
• Digital still cameras
• Cellular phones
Table 1: Key Performance Parameters
Parameter
Value
Optical format
Full resolution
Pixel size
Chief ray angle
Color filter array
Shutter type
Input clock frequency
1/2.5-inch (4:3)
3,264 x 2,448 pixels
1.75µm x 1.75µm
10.19 maximum
RGB Bayer pattern
Electronic rolling shutter
(ERS) with global reset
release (GRR)
6−48 MHz
Maximum data rate/master 96 Mbps
clock
Full 11 fps
Frame rate resolution
Video mode
Analog
Supply
voltage
Digital
I/O
PLL
ADC resolution
Responsivity
Dynamic range
SNRMAX
Full
Power
resolution
consumption Video mode
Standby
Operating temperature
Package
30 fps
2.4−3.1V (2.8V nominal)
1.7−1.9V (1.8V nominal)
1.8 or 2.8V
2.4−3.1V (2.8V nominal)
12-bit
0.3 V/lux-sec (at 550nm)
(preliminary)
70dB (preliminary)
38.9dB (preliminary)
650mW (typical)
594mW (typical)
45µW (typical, EXTCLK
disabled)
–30°C to +70°C (at junction)
48-pin iLCC
Ordering Information
Table 2: Available Part Numbers
Part Number
MT9E001I12STC
Description
48-pin iLCC
PDF: 09005aef8210fa55/Source: 09005aef8210f91a
MT9E001__1.fm - Rev. C 10/06 EN
1 Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2006 Micron Technology, Inc. All rights reserved.
‡Products and specifications discussed herein are for evaluation and reference purposes only and are subject to change by
Micron without notice. Products are only warranted by Micron to meet Micron’s production data sheet specifications.
1 page  
Micron Confidential and Proprietary
Preliminary
MT9E001: 1/2.5-Inch 8-Mp Digital Image Sensor
List of Tables
List of Tables
Table 1:
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Key Performance Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Available Part Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Signal Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Recommended Gain Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Frequency Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Row Address Sequencing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Register Adjustments Required for Binning Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Row Timing Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Output Enable Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Trigger Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Streaming/STANDBY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Test Patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Address Space Regions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Data Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
SMIA Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
1: SMIA Parameter Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
3: Manufacturer Specific . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
0: SMIA Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
1: SMIA Parameter Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
3: Manufacturer Specific . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
RESET_BAR and PLL in System States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
Signal State During Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
Electrical Characteristics and Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
I/O Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Typical Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
I/O Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
POR Characterization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
PDF: 09005aef8210fa55/Source: 09005aef8210f91a
MT9E001_LOT.fm - Rev. C 10/06 EN
5 Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2006 Micron Technology, Inc. All rights reserved.
5 Page 
Micron Confidential and Proprietary
Preliminary
MT9E001: 1/2.5-Inch 8-Mp Digital Image Sensor
Sensor Core Description
Sensor Core Description
The core of the sensor is an active-pixel array. The timing and control circuitry
sequences through the rows of the array, resetting and then reading each row in turn. In
the time interval between resetting a row and reading that row, the pixels in the row
integrate incident light. The exposure is controlled by varying the integration. Once a
row has been read, the data from the columns is sequenced through an analog signal
chain (providing offset correction and gain), and then through an ADC. The output from
the ADC is a 12-bit value for each pixel in the array. The ADC output passes through a
digital processing signal chain (providing further data path corrections and applying
digital gain).
The pixel array contains optically active and light-shielded (black) pixels. The black
pixels are used to provide data for on-chip offset-correction algorithms (black level
control).
The sensor contains a set of control and status registers that can be used to control many
aspects of the sensor behavior including the frame size, exposure, and gain setting.
These registers can be accessed through a two-wire serial interface.
The output from the sensor is a Bayer pattern: alternate rows are a sequence of either
green/red pixels or blue/green pixels. The offset and gain stages of the analog signal
chain provide per-color control of the pixel data.
The control registers, timing and control and digital processing functions shown in
Figure 3 on page 10 are partitioned into two logical parts:
• A sensor core which provides array control and data path corrections. The output of
the sensor core is 12-bit parallel pixel data stream qualified by an output data clock
(PIXCLK), together with LINE_VALID and FRAME_VALID signals.
• Additional functionality is required to support the SMIA standard. This includes a
horizontal and vertical image scaler, a limiter, a data compressor, an output FIFO.
A flash output strobe is provided to allow an external Xenon or LED light source to
synchronize with the sensor exposure time. Additional I/O signals support the provision
of an external mechanical shutter.
Pixel Array
The MT9E001 image sensor array consists of a 3,382-column by 2,540-row matrix of
pixels addressed by column and row. The address (column 0, row 0) represents the
upper-left corner of the entire array as oriented in the output image, which is the upper-
right pixel, when looking at the chip.
The active region in the center of the array consists of a 3,264-columns by 2,448-rows
representing the default output image. It is surrounded by a boundary region (also
active), and a border of shielded dark pixels. The boundary region can be used to avoid
edge effects when doing color processing to achieve a 3,264 x 2,448 result image.
The 4-pixel border on each edge can be enabled by reprogramming the x_addr_start,
y_addr_start, x_addr_end and y_addr_end registers.
PDF: 09005aef8210fa55/Source: 09005aef8210f91a
MT9E001__2.fm - Rev. C 10/06 EN
11
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2006 Micron Technology, Inc. All rights reserved.
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MT9E001.PDF ] | |
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