MT9V111IA7ATC-DR超大像素尺寸1/4-Inch SOC VGA CMOSActive-PixelDigital Sensor
超大像素尺寸30万像素工业相机彩色图像传感器
1/4-Inch SOC VGA CMOS Active-Pixel Digital Image Sensor
Features
• 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 highquality 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 blackcompensation, 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
General Description
The ON SemiconductorMT9V111 is a 1/4-inch VGA-format CMOS active-pixel digital image sensor, the result of combining the MT9V011 image sensor core with ON Semiconductor's third-generation digital image flow processor technology. The MT9V111 has an active imaging 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 programmable through a simple two-wire serial interface.
Key Performance Parameters
Parameter Value
Optical Format: 1/4-inch (4:3)
Active Imager Size: 3.58mm(H) x 2.69mm(V),4.48mm (Diagonal)
Active Pixels: 640H x 480V (VGA)
Pixel Size :
Color Filter Array: RGB Bayer Pattern
Shutter Type: Electronic Rolling Shutter (ERS)
Maximum Data Rate/Master Clock: 1213.5 MPS/2427 MHz
Frame Rate:
VGA (640 x 480):15 fps at 12 MHz (default),programmable up to 30 fps at 27 MHz
CIF (352 x 288): Programmable up to 60 fps
QVGA (320 x 240) :Programmable up to 90 fps
ADC Resolution: 10-bit, on-chip
Responsivity :1.9 V/lux-sec (550nm)
Dynamic Range: 60 dB
SNR MAX :45 dB
Supply Voltage: 2.8V +0.25V
Power Consumption :<80 mW at 2.8 V, 15 fps at 12 MHz
Operating Temperature: -20°C to +60°C
Packaging: 44-Ball ICSP,
MT9V111IA7ATC-DR: VGA 1/4" SOC, Dry Pack without Protective Film
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