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PDF MT9P401 Data sheet ( Hoja de datos )
| Número de pieza | MT9P401 | |
| Descripción | 1/2.5-Inch 5 Mp CMOS Digital Image Sensor | |
| Fabricantes | ON Semiconductor | |
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MT9P401: 1/2.5-Inch 5 Mp Digital Image Sensor
Features
1/2.5-Inch 5 Mp CMOS Digital Image Sensor
MT9P401 Datasheet, Rev. F
For the latest data sheet, please visit www.onsemi.com
Features
• High frame rate
• Superior low-light performance
• Low dark current
• Global reset release, which starts the exposure of all
rows simultaneously
• Bulb exposure mode, for arbitrary exposure times
• Snapshot mode to take frames on demand
• Horizontal and vertical mirror image
• Column and row skip modes to reduce image size
without reducing field-of-view (FOV)
• Column and row binning modes to improve image
quality when resizing
• Simple two-wire serial interface
• Programmable controls: gain, frame rate, frame size,
exposure
• Automatic black level calibration
• On-chip phase-locked loop (PLL)
• 720p HDTV video at 60 fps
Applications
• Digital still cameras
• Digital video cameras
• PC cameras
• Converged DSCs/camcorders
• Cellular phones
• PDAs
General Description
The ON Semiconductor MT9P401 is a 1/2.5-inch
CMOS active-pixel digital image sensor with an active
imaging pixel array of 2592H x 1944V. It incorporates
sophisticated camera functions on-chip such as win-
dowing, column and row skip mode, and snapshot
mode. It is programmable through a simple two-wire
serial interface.
The 5 Mp CMOS image sensor features ON Semicon-
ductor’s breakthrough low-noise CMOS imaging tech-
nology that achieves CCD image quality (based on
signal-to-noise ratio and low-light sensitivity) while
maintaining the inherent size, cost, and integration
advantages of CMOS.
Table 1:
Key Performance Parameters
Parameter
Value
Optical format
1/2.5-inch (4:3)
Active imager size
5.70 mm (H) x 4.28 mm (V)
7.13 mm diagonal
Active pixels
2592H x 1944V
Pixel size
2.2 x 2.2m
Color filter array
RGB Bayer pattern
Shutter type
Global reset release (GRR),
Snapshot only
Electronic rolling shutter (ERS)
Maximum data rate/
master clock
96 Mp/s at 96 MHz (2.8V I/O)
48 Mp/s at 48 MHz (1.8V I/O)
Frame Full resolution Programmable up to 15 fps
rate
HDTV
(1280
x
720)
Programmable
(with binning)
up
to
60
fps
ADC resolution
12-bit, on-chip
Responsivity
1.4 V/lux-sec (550nm)
Pixel dynamic range
70.1 dB
SNRMAX
Supply
Voltage
I/O
Digital
Analog
38.1 dB
1.73.1 V
1.71.9 V (1.8 V nominal)
2.63.1 V (2.8 V nominal)
Power consumption
381 mW at 15 fps full resolution
Operating temperature
–30°C to +70°C
Packaging
48-pin iLCC, die
MT9P401_DS Rev. F 5/15 EN
1 ©Semiconductor Components Industries, LLC 2015,
1 page  
MT9P401: 1/2.5-Inch 5 Mp Digital Image Sensor
List of Tables
List of Tables
Table 1:
Table 2:
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Table 23:
Key Performance Parameters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Available Part Numbers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Pixel Type by Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Pixel Type by Row . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Dark Rows Sampled as a Function of Row_Bin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Dark Columns Sampled as a Function of Column_Bin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Frame Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
HBmin Values for Row_bin vs. Column_bin Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Standard Resolutions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Wide Screen (16:9) Resolutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Register List and Default Values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Register Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Legal Values for Column_Skip Based on Column_Bin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
STROBE Timepoints. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Gain Increment Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Test Pattern Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Two-Wire Serial Bus Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
I/O Timing Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
DC Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
MT9P401_DS Rev. F 5/15 EN
5 ©Semiconductor Components Industries, LLC,2015.
5 Page 
Figure 6: Imaging a Scene
MT9P401: 1/2.5-Inch 5 Mp Digital Image Sensor
Pixel Data Format
Sensor (rear view)
Lens
Scene
Row
Readout
Order
Column Readout Order Pixel (0,0)
Output Data Format (Default Mode)
The MT9P401 image data is read out in a progressive scan. Valid image data is
surrounded by horizontal blanking and vertical blanking, as shown in Figure 7. LV is
HIGH during the shaded region of the figure. FV timing is described in
“Output Data Timing” on page 13.
Figure 7: Spatial Illustration of Image Readout
P0,0 P0,1 P0,2.....................................P0,n-1 P0,n 00 00 00 .................. 00 00 00
P1,0 P1,1 P1,2.....................................P1,n-1 P1,n 00 00 00 .................. 00 00 00
VALID IMAGE
HORIZONTAL
BLANKING
Pm-1,0 Pm-1,1.....................................Pm-1,n-1 Pm-1,n 00 00 00 .................. 00 00 00
Pm,0 Pm,1.....................................Pm,n-1 Pm,n 00 00 00 .................. 00 00 00
00 00 00 ..................................... 00 00 00
00 00 00 ..................................... 00 00 00
00 00 00 .................. 00 00 00
00 00 00 .................. 00 00 00
VERTICAL BLANKING
VERTICAL/HORIZONTAL
BLANKING
00 00 00 ..................................... 00 00 00
00 00 00 ..................................... 00 00 00
00 00 00 .................. 00 00 00
00 00 00 .................. 00 00 00
MT9P401_DS Rev. F 5/15 EN
11
©Semiconductor Components Industries, LLC,2015.
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MT9P401.PDF ] | |
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