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PDF MT9P031 Data sheet ( Hoja de datos )
| Número de pieza | MT9P031 | |
| Descripción | Image Sensor | |
| Fabricantes | Micron | |
| Logotipo |  |
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Preliminary‡
MT9P031: 1/2.5-Inch 5-Mp Digital Image Sensor
MT9P031 Image Sensor
Product Brief
Micron’s MT9P031 is a 1/2.5-inch CMOS digital image sensor
with an active-pixel array of 2592H x 1944V. It incorporates
sophisticated camera functions such as windowing, binning,
column and row skip mode, and snapshot mode. It is program-
mable through a simple two-wire serial interface. The MT9P031
produces extraordinarily clear, sharp digital pictures, and its ability
to capture both continuous video and single frames makes it the
perfect choice for a wide range of consumer and commercial secu-
rity applications, including high resolution network cameras; pan,
tilt, and zoom cameras; and hybrid video/still cameras.
Applications
• High-resolution network
cameras
• Wide field of view cameras
• High-definition surveillance
camera
• Dome cameras with electronic
pan, tilt, and zoom
• Hybrid video cameras with
high resolution stills
• Detailed feature extraction for
smart cameras
Features
• Micron® DigitalClarity®
imaging technology
• 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
• Column and row binning
modes to improve image
quality when resizing
• Simple two-wire serial
interface
• Subframe windowed readout
• Programmable controls: gain,
frame rate, frame size,
exposure
• Automatic black level
calibration
• On-chip PLL
Key Parameters
Optical format
1/2.5-inch (4:3)
Active imager size 5.70mm(H) x 4.28mm(V)
7.13mm diagonal
Active pixels
2592H x 1944V
Pixel size
2.2µm x 2.2µm
Color filter array RGB Bayer pattern
Shutter type
Global reset release (GRR),
snapshot only; electronic
rolling shutter (ERS)
Maximum data rate/ 96 Mp/s at 96 MHz (2.8V I/O)
master clock
48 Mp/s at 48MHz (1.8V I/O)
Frame Rate
Full resolution
Programmable up to 14 fps
VGA (with binning) Programmable up to 53 fps
720P (1280 X 720, Programmable up to 60 fps
skipping mode)
ADC resolution
12-bit, on-chip
Responsivity
1.4 V/lux-sec (550nm)
Pixel dynamic range 70.1dB (full resolution),
76dB (2 x 2 binning)
SNRMAX
38.1dB (full resolution),
44dB (2 x 2 binning)
Supply I/O
1.7V−3.1V
voltage Digital
Analog
1.7V−1.9V (1.8V nominal)
2.6V−3.1V (2.8V nominal)
Power consumption 381mW at 14 fps full
resolution
Operating temp. –30°C to +70°C
Packaging
48-pin iLCC, die
Output gain
10 e-/LSB
Read noise
2.6 e-RMS at 16X
Dark current
25 e-/pix/s at 55C
©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  
MT9P031: 1/2.5-Inch 5-Mp Digital Image Sensor
Functional Overview
Figure 4: Typical Configuration (connection)
VDDQ2,3 VDD2,3 VAA2,3
From
Controller
Master
Clock
SADDR
RESET#
STANDBY#
1µF
SCLK
SDATA
TRIGGER
EXTCLK
OE#
DOUT[11:0]
PIXCLK
FRAME_VALID
LINE_VALID
STROBE
To
Controller
Figure 5:
Notes: 1. Resistor value 1.5KΩ is recommended but may be greater for slower two-wire speed.
2. All power supplies should be adequately decoupled.
3. All DGND pins must be tied together, as must all AGND pins, all VDDQ pins, and all VDD pins.
48-Pin iLCC 10x10mm Package Pinout Diagram (top view)
6 5 4 3 2 1 48 47 46 45 44 43
FRAME_VALID 7
42 DOUT8
LINE_VALID 8
41 DOUT7
STROBE 9
40 DOUT6
DGND 10
39 VDDQ
VDDQ 11
38 DOUT5
VDD 12
37 DOUT4
SADDR 13
36 DOUT3
STANDBY# 14
TRIGGER 15
35 DOUT2
34 DOUT1
RESET# 16
33 DOUT0
OE# 17
32 PIXCLK
NC 18
31 EXTCLK
19 20 21 22 23 24 25 26 27 28 29 30
PDF: 09005aef824c993e/Source: 09005aef824c9943
MT9P031_5100_PB_2.fm - Rev. B 8/07 EN
5 Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2006 Micron Technology, Inc. All rights reserved.
5 Page 
MT9P031: 1/2.5-Inch 5-Mp Digital Image Sensor
DC Electrical Characteristics
Table 4: Power Consumption
Mode
Streaming
Full Resolution (14 fps)
381
4X Binning
262
Units
mW
Table 5: Absolute Maximum Ratings
Symbol
VDD_MAX
VDDQ_MAX
VAA_MAX
VAAPIX_MAX
VDDPLL_MAX
VIN_MAX
IDD_MAX
IDDQ_MAX
IAA_MAX
IAAPIX_MAX
IDDPLL_MAX
TOP 2, 3
TST
Definition
Core digital voltage
I/O digital voltage
Analog voltage
Pixel supply voltage
PLL supply voltage
Input voltage
Digital operating current
I/O digital operating current
Analog operating current
Pixel supply current
PLL supply current
Operating temperature
Storage temperature
Min
–0.3
–0.3
–0.3
–0.3
–0.3
–0.3
–
–
–
–
–
–30
–40
Max
1.9
3.1
3.1
3.1
3.1
VDDQ + 0.3
35
100
95
6
6
70
125
Units
V
V
V
V
V
V
mA
mA
mA
mA
mA
°C
°C
Notes: 1. Stresses greater than those listed may cause permanent damage to the device. This is a
stress rating only, and functional operation of the device at these or any other conditions
above those indicated in the operational sections of this specification is not implied. Expo-
sure to absolute maximum rating conditions for extended periods may affect reliability.
2. In order to keep dark current and shot noise artifacts from impacting image quality, care
should be taken to keep TOP at a minimum.
3. Measure at junction.
PDF: 09005aef824c993e/Source: 09005aef824c9943
MT9P031_5100_PB_2.fm - Rev. B 8/07 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 12 Páginas | |
| PDF Descargar | [ Datasheet MT9P031.PDF ] | |
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