PAN301A
PAN301A CMOS HIGH PERFORMANCE OPTICAL MOUSE SENSOR
General Description
The PAN301A is a high performance CMOS process optical mouse sensor with DSP integration chip that serves
as a non-mechanical motion estimation engine for implementing a computer mouse.
Features
Single 5.0 volt power supply
Precise optical motion estimation technology
Complete 2-D motion sensor
No mechanical parts
Key Specification
Power Supply
Optical Lens
Wide operating supply range
4.5V~5.5V
1:1
Accurate motion estimation over a wide range of System Clock 18.432 MHz
surfaces
High speed motion detection up to 37 inches/sec Speed
and acceleration can be up to 20g
Acceleration
High resolution up to 800cpi
Power down pin and register setting for low Resolution
power dissipation.
Power saving mode during times of no movement
Frame Rate
Serial Interface for programming and data
transfer
Operating
Current
I/O pin 5.0 volt tolerance
Package
37 inches/sec
20g
400/600/800cpi
3000 frames/sec
12mA @Mouse moving (Normal)
5mA @Mouse not moving (sleep1)
100uA @Power down mode
Shrunk DIP20
Ordering Information
Order number
PAN301ASI-204
PAN301ASI-208
I/O
CMOS output
CMOS output
Resolution
400 cpi
800 cpi
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1
PixArt Imaging Inc.
E-mail:
fae_service@pixart.com.tw
V1.3, MAY. 2004
PIXART [ PIXART IMAGING INC. ]
