PAS109B Datasheet, PDF (1/15 Pages) Pixart Imaging Inc. – PAS109BC QQVGA COLOR CMOS IMAGE SENSOR PAS109BB QQVGA MONO CMOS IMAGE SENSOR

PAS109B
PAS109BC QQVGA COLOR CMOS IMAGE SENSOR
PAS109BB QQVGA MONO CMOS IMAGE SENSOR
General Description
The PAS109B is a color and monochrome digital CMOS image sensor with resolution of 164(H) x 124(V). The
PAS109B outputs 8, 4 , 2 or 1-bit digital raw data or 8-bit formatted data per pixel.
The PAS109B performs automatic gain control, automatic exposure control and automatic de-flicker. The
PAS109B can also be programmed via I²C^TM serial control bus. By programming the internal register settings, it
performs on-chip frame rate adjustment, exposure control, offset correction DAC, programmable gain control as
well as output formatting. By proprietary technology, FPN, smear and blooming are drastically reduced.
The PAS109 is available in color or monochrome in 32-pin LCC or 32-pin chip-with-lens package.
Features
‰ 164x124 pixels, 1/11” Lens
‰ Automatic/Manual exposure-gain control
‰ On chip 10-bit ADC
‰ On chip PGA
‰ On chip 9-bit DAC
‰ User selectable output data formats:
• 8-bit formatted data
• 8/4/2/1-bit raw data
‰ Output tri-state through /CSB pin or register
‰ AE report
‰ Horizontal mirror output
‰ Flash light application allowable
‰ Automatic de-flicker
‰ External oscillator
‰ I²C Interface
‰ Wide operating supply range: 2.4 – 3.6V
‰ Low power dissipation: 16mW @ 60fps
‰ Low power down dissipation: 200µW
Key Specification
Power Supply
Array Elements
Optical Format
Pixel Size
System Clock
Max. Pixel Rate
FPN
Sensitivity
PGA Gain
Frame Rate
Scan Mode
S/N ratio
Wide operating supply range
2.4V ~ 3.6V
164 x 124
1/11 ”
7.25µm x 7.25µm
Up to 48MHz
1.5MHz
< 0.2% of saturation
2.0V/Lux-sec
16X (24dB)
60fps
Progressive
>40dB
Package
32-pin LCC or 32-pin LCC
chip with lens
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PixArt Imaging Inc.
E-mail: [e-mail]
V1.1, Mar. 2002