MT9V112 Datasheet, PDF (1/58 Pages) Micron Technology – SOC VGA DIGITAL IMAGE SENSOR

1/6-INCH SOC VGA CMOS
DIGITAL IMAGE SENSOR
PRELIMINARY^‡
MT9V112
SOC VGA DIGITAL IMAGE SENSOR
PART NUMBER: MT9V112I2ASTC
Features
• DigitalClarity^™ CMOS Imaging Technology
• System-On-a-Chip (SOC)—Completely integrated
camera system
• Ultra-low power, low cost, progressive scan CMOS
image sensor
• Superior low-light performance
• On-chip image flow processor (IFP) performs
sophisticated processing:
Color recovery and correction, sharpening, gamma,
lens shading correction, and on-the-fly defect cor-
rection
• Filtered image downscaling to arbitrary size with
smooth, continuous zoom and pan
• Automatic Features:
Auto exposure, auto white balance (AWB), auto
black reference (ABR), auto flicker avoidance, auto
color saturation, and auto defect identification and
correction
• Fully automatic Xenon and LED-type flash support,
fast exposure adaptation
• Multiple parameter contexts, easy/fast mode
switching
• Camera control sequencer automates:
Snapshots, snapshots with flash, and video clips
• Simple two-wire serial programming interface
• ITU-R BT.656 (YCbCr), 565RGB, 555RGB, or 444RGB
formats (progressive scan)
• Raw and processed Bayer formats
Applications
• Cellular phones
• PDAs
• Toys
• Other battery-powered products
Table 1: Key Performance Parameters
PARAMETER
TYPICAL VALUE
Optical Format
1/6-inch (4:3)
Active Imager Size
2.30mm(H) x 1.73mm(V)
2.88mm Diagonal
Active Pixels
640H x 480V
Pixel Size
3.6µm x 3.6µm
Color Filter Array
RGB Bayer Pattern
Shutter Type
Electronic Rolling
Shutter (ERS)
Maximum Data Rate/
Master Clock
12 MPS–13.5 MPS/
24 MHz–27 MHz
Frame Rate (VGA 640H x 480V) 30 fps at 27 MHz
ADC Resolution
10-bit, on-chip
Responsivity
1.0 V/lux-sec (550nm)
Dynamic Range
71dB
SNR_MAX
44dB
Supply Voltage I/O Digital 1.7V–3.6V
Core Digital 1.7V–1.9V or 2.5V–3.1V
(1.8V or 2.8V nominal)
Analog
2.5V–3.1V
(2.8V nominal)
Power Consumption
76mW at 1.8V, 15fps
Operating Temperature
-30°C to +70°C
Packaging
36-Ball ICSP, wafer or die
09005aef8154a39d/09005aef8175e6cc
MT9V112_1.fm- Rev. A 1/05 EN
1
©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.