MT9V136
Features
• Embedded NTSC/PAL encoder
• Best-in-class, low-light performance
• System on a chip (SOC)—completely integrated camera
system
• Ultralow power, low-cost progressive scan
• On-chip image flow processor performs processing such
as color recovery/correction, sharpening, gamma, lens
shading correction, on-the-fly defect correction, auto
white balance, and auto exposure
• Programmable functions: gain, horizontal and
vertical blanking, auto black level offset correction, frame
size/rate, exposure, left-right and top-bottom image
reversal, window size, and panning
• Progressive scan or interlace, parallel data formats
• Two-wire serial programming interface
• SPI interface
Specifications
Imaging Array
• Optical Format: 1/4-inch
• Active Array: 680(H) x 512(V)
• Imaging Area: 3.54mm(H) x 2.69mm(V)
Speed/Output
• Frame Rate: 30 fps NTSC/25 fps PAL;
60 fps digital at full resolution
• Data Rate: 27 Mb/s
• Master Clock: 27 MHz
• Data Format: NTSC/PAL/digital progressive scan
Sensitivity
• Pixel Size: 5.6μm x 5.6μm
• Pixel Dynamic Range: 82dB
• Responsivity: 11.5 V/lux-sec (550nm)
Power
• Supply: I/O digital 2.8V ±5%
Core: 1.8V ±5%
Analog: 2.8V ±5%
• Consumption: 300mW
Temperature Range
• Operating: –30°C to +85°C
• Storage: –40°C to +125°C
Package: 48-pin CLCC or die
Block Diagram
Image Flow Processor
Color and Ga m m a C orre ctio n
Co lo r Sp a ce C o n ve rsio n
Ed g e En h a n c e m e n t
Camera Control
AW B
AE
¼ ” VG A R OI
@ 6 0 F ra m e s/s
640 x 480 Active Array
SPI & 2W I/F
Interface
SPI
4 2
8
10
N T SC/
PAL
BT -656
2. 8 V 1. 8 V2
Wire I
/F
Le ns S hading
C orrection
Ove r la y
Gra p h ics
Ge n e ra tio n
VideoEncoder
DAC
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rights reserved. 05/04/11 EN.L