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PDF PAW3502DL Data sheet ( Hoja de datos )
| Número de pieza | PAW3502DL | |
| Descripción | USB OPTICAL MOUSE SINGLE CHIP | |
| Fabricantes | PixArt | |
| Logotipo |  |
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PAW3502
PAW3502 USB OPTICAL MOUSE SINGLE CHIP
General Description
The PAW3502 is a CMOS process optical mouse sensor single chip with USB interface that serves as a non-
mechanical motion estimation engine for implementing a computer mouse.
Features
Key Specification
USB interface
Single power supply
Power Supply
Wide operating supply range
4.25V ~ 5.5V
Optical motion estimation technology
Interface
USB
Complete 2-D motion sensor
Optical Lens
Accurate motion estimation over a wide range of
surfaces
System Clock
High speed motion detection up to 28 inches/sec
Power saving mode during times of no Speed
movement
Acceleration
Supports three buttons (R, M, L) and three axes
(X, Y, Z) output
Resolution
1:1
24.000 MHz
28 inches/sec
20g
400/800/1000/1200 CPI
Z-axis support mechanical input (Z/2)
Frame Rate
3000 frames/sec
USB spec.
¾ Complete Universal
compatibility
Serial
Bus
specs
V1.1
Operating
Current
10mA @Mouse moving (Normal)
5mA @Mouse not moving (Sleep)
480uA @USB suspend (Suspend)
¾ Complete USB HID specs V1.1 compatibility
Package
¾ Integrated USB transceiver and 1.5Mbps USB
Shrunk DIP14
serial interface engine
Ordering Information
Part Number
PAW3502DL
PAW3502DL-TD
PAW3502DL-TK
CPI
800
400
1200
All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.
1
PixArt Imaging Inc.
E-mail: [email protected]
V0.2 Dec. 2006
1 page  
PixArt Imaging Inc.
PAW3502
4. Z and 2D Assembly
Package Lid
Lens
USB Optical Mouse Sensor Single Chip
Z
OBJECT SURFACE
Figure 4. Distance from Lens Reference Plane to Surface
+X
+Y
PLASTIC SPRING
ESD LENS RING
CLIP LED
BASE PLATE
PCB
SENSOR
SURFACE IS 0 REF.
BASE PLATE ALIGNMENT POST
Unit: mm
Figure 5. 2D Assembly
All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.
PixArt Imaging Inc.
E-mail: [email protected]
5
V0.2 Dec. 2006
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet PAW3502DL.PDF ] | |
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