PAW3102DB Datasheet, PDF (1/22 Pages) Pixart Imaging Inc. – HIGH RESOLUTION CMOS OPTICAL MOUSE SENSOR

PAW3102DB
PAW3102DB HIGH RESOLUTION CMOS OPTICAL MOUSE SENSOR
General Description
The PAW3102DB is a high resolution CMOS process optical mouse sensor with DSP integration chip that
serves as a non-mechanical motion estimation engine for implementing a computer mouse.
Features
Key Specification
‰ Single 5.0 volt power supply
‰
Built-in
±
10%
accurate
oscillator,
external
Power Supply
Wide operating supply range
4.25V ~ 5.5V
crystal-less
‰ Precise optical motion estimation technology
‰ Complete 2-D motion sensor
‰ No mechanical parts
Optical Lens 1:1
Speed
28 inches/sec
‰ Accurate motion estimation over a wide range _Resolution
of surfaces
800/1000(default)/1200/1600 CPI
‰ High speed motion detection up to 28 _{Frame Rate}
inches/sec
‰ High resolution up to 1600 CPI
‰ Register setting for low power dissipation
Operating
Current
‰ Power saving mode during times of no
movement
Package
3000 frames/sec
10 mA @Mouse moving (Normal)
5 mA @Mouse not moving (Sleep)
100 uA @Power down mode
Staggered DIP8
‰ Serial Interface for programming and data
transfer
‰ I/O pin 5.0 volt tolerance
‰ EFT enhancement
Ordering Information
Order Number
PAW3102DB
I/O
CMOS output
Resolution
1000 CPI
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1
PixArt Imaging Inc.
E-mail: [e-mail]
V1.2, April. 2008