‡
Pre lim in a ry
1/4-INCH VGA CMOS ACTIVE-PIXEL
DIGITAL IMAGE SENSOR
MT9V011
Micron Part Number: MT9V011P11ST
1/4-INCH VGA CMOS
ACTIVE-PIXEL DIGITAL
IMAGE SENSOR
Fe a t u re s
Ta b le 1:
Ke y Pe rfo rm a n ce Pa ra m e t e rs
• DigitalClarity™ CMOS Imaging Technology
• Ultra low-power, low cost CMOS image sensor
• Superior low-light performance
• Simple two-wire serial interface
• Auto black level calibration
PARAMETER
TYPICAL VALUE
1/4-inch (4:3)
Optical Format
Active Imager Size
3.58mm(H) x 2.688mm (V),
8.4mm Diagonal
640H x 480V
• Window Size: VGA, programmable to any smaller
format (QVGA, CIF)
Active Pixels
Pixel Size
5.6um x 5.6um
• Programmable Controls: Gain, frame rate, left-right
and up-down im age reversal, window size and
panning
Color Filter Array
Shutter Type
RGB Bayer Pattern
Electronic Rolling Shutter
(ERS)
Max. Data Rate/Master Clock
13.5 MPS/27 MHz
30 fps at 27 MHz
Programmable up to 60 fps
Programmable up to 90 fps
10-bit, on-chip
Frame
Rate
VGA (640x480)
CIF (352x288)
Ap p lica t io n s
• Cellular phones
• PDAs
• PC Cameras
QVGA (320x240)
ADC Resolution
Responsivity
1.9 V/lux-sec (550nm)
60dB
• Toys and other battery-powered products
Dynamic Range
SNR
45dB
MAX
De scrip t io n
Supply Voltage
2.8V ±0.25V
The Micron® Imaging MT9V011 is a VGA-format
with a 1/ 4-inch CMOS active-pixel digital im age sen-
sor. The active imaging pixel array is 649H x 489V. It
incorporates sophisticated cam era functions on-chip
such as windowing, column and row mirroring. It is
program m able through a sim ple two-wire serial bus
interface and has very low power consumption.
The MT9V011 features DigitalClarity, our break-
through, low-noise CMOS imaging technology 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.
Power Consumption
70mW at 2.8V, 20pF load,
27 MHz, 30 fps
Operating Temperature
Packaging
-20°C to +60°C
28-Pin PLCC
The sensor can be operated in its default m ode or
programmed by the user for frame size, exposure, gain
setting, and other param eters. The default m ode out-
puts a VGA-size image at 30 frames per second (fps).
An on-chip analog-to-digital converter (ADC) provides
10 bits per pixel. FRAME_VALID and LINE_VALID sig-
nals are output on dedicated pins, along with a pixel
clock which is synchronous with valid data.
09005aef80c6407f
MT9V011_external_DS_1.fm - Rev. A 8/04 EN
1
©2004 Micron Technology, Inc.
‡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.