MT9V111 Datasheet, PDF (1/46 Pages) Micron Technology – 1/4-Inch SOC VGA CMOS Active-Pixel Digital Image Sensor

Preliminary^‡
MT9V111 - 1/4-Inch SOC VGA Digital Image Sensor
Features
1/4-Inch SOC VGA CMOS Active-Pixel
Digital Image Sensor
MT9V111I29STC
Features
• DigitalClarity™ CMOS Imaging Technology
• System-On-a-Chip (SOC)—Completely integrated
camera system
• Ultra low-power, low cost CMOS image sensor
• Superior low-light performance
• Up to 30 fps progressive scan at 27 MHz for high-
quality video at VGA resolution
• On-chip Image Flow Processor (IFP) performs
sophisticated processing: color recovery and
correction, sharpening, gamma, lens shading
correction, on-the-fly defect correction, 2X fixed
zoom
• Image decimation to arbitrary size with smooth,
continuous zoom and pan
• Automatic exposure, white balance and black
compensation, flicker avoidance, color saturation,
and defect identification and correction, auto frame
rate, back light compensation
• Xenon and LED-type flash support
• Two-wire serial programming interface
• ITU_R BT.656 (YCbCr), YUV, 565RGB, 555RGB, and
444RGB output data formats
Applications
• Cellular phones
• PDAs
• PC Camera
• Toys and other battery-powered products
Table 1: Key Performance Parameters
Parameter
Optical Format
Active Imager Size
Active Pixels
Pixel Size
Color Filter Array
Shutter Type
Maximum Data Rate/
Master Clock
VGA (640 x 480)
Frame
Rate CIF (352 x 288)
QVGA (320 x
240)
ADC Resolution
Responsivity
Dynamic Range
SNR_MAX
Supply Voltage
Power Consumption
Operating Temperature
Packaging
Typical Value
1/4-inch (4:3)
3.58mm(H) x 2.69mm(V)
4.48mm (Diagonal)
640H x 480V (VGA)
5.6um x 5.6um
RGB Bayer Pattern
Electronic Rolling Shutter (ERS)
12−13.5 MPS/24−27 MHz
15 fps at 12 MHz (default),
programmable up to 30 fps
at 27 MHz
Programmable up to 60 fps
Programmable up to 90 fps
10-bit, on-chip
1.9 V/lux-sec (550nm)
60dB
45dB
2.8V +0.25V
<80mW at 2.8V, 15 fps at 12MHz
-20°C to +60°C
44-Ball ICSP, wafer or die
General Description
The Micron^® Imaging MT9V111 is a 1/4-inch VGA-for-
mat CMOS active-pixel digital image sensor, the result
of combining the MT9V011 image sensor core with
Micron Imaging's third-generation digital image flow
processor technology. The MT9V111 has an active imag-
ing pixel array of 649 x 489, capturing high-quality color
images at VGA resolution. The sensor is a complete
camera-on-a-chip solution and is designed specifically
to meet the demands of battery-powered products such
as cellular phones, PDAs, and toys. It incorporates
sophisticated camera functions on-chip and is pro-
grammable through a simple two-wire serial interface.
09005aef80e90084
MT9V111_1.fm - Rev. G 1/05 EN
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Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2004 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. Products and specifications discussed herein are subject to change by Micron without notice.