PAW3552DB Datasheet, PDF (1/8 Pages) Pixart Imaging Inc. – USB/PS2 Optical Mouse SoC

PixArt Imaging Inc.
PAW3552DB Product Brief
USB/PS2 Optical Mouse SoC
PAW3552DB : USB/PS2 Optical Mouse SoC
General Description
The PAW3552DB is a highly integrated CMOS processed
l _{entry-level optical mouse single chip with USB and PS2}
interfaces that serves as a non-mechanical motion
tia ^{estimation engine for implementing a computer mouse.}
The PAW3552DB also includes an internal RC oscillator to
replace an external resonator for BOM cost reduction.
The internal OTPs provides customers with flexibility of
n _{different configurations at manufacture side.}
e _{Key Features}
 USB or PS2 interface (Programmable via OTP)
fid ^{ Optical motion estimation technology}
 Accurate motion estimation over a wide range of
surfaces
 High speed motion detection up to 30 inches/sec
n _{ Power saving mode during times of no movement}
 Supports three buttons (L, M, R) and three axes (X, Y, Z)
o _output
y ^{ Z-axis support mechanical input}
 Internal RC oscillation without external resonator
C r  USB spec
 Compliant to the USB specification version 2.00
t ^a _{ Complete USB HID specs V1.11 compatibility}
r _{ Integrated USB transceiver and 1.5Mbps USB serial}
A ^{in interface engine}
 OTP flexible configurations
 Interface: USB / PS2
ix ^{ Sensor orientation: 0, +90, -90, 180}
lim ^{ USB report format: 8bit / 16bit}
 USB P_string: xxxxxxxxxx USB Optical Mouse
 USB PID/VID: xxxx / xxxx
P _{e  CPI resolution : 800~2400}
r _Applications
P ^{ Wired optical mouse applications}
Key Parameters
Parameter
Value
Power Supply (V) 4.25V ~ 5.5V (from USB VBus)
Interface
USB or PS2
Speed
Up to 30 inches/sec
Acceleration
Up to 8g
Resolution (cpi)
800/1000(default)/1200/1600/
2000/2400
Frame Rate (fps) 3300 frames/sec
10mA @Mouse moving (Normal)
Operating Current 5mA @Mouse not moving (Sleep)
480uA @USB suspend (Suspend)
Package
Staggered DIP8 type
Ordering Information
Part Number
PAW3552DB-VJXT
PAW3552DB-VJWT
Interface
USB+PS2
USB Only
For any additional inquiries, please contact us at
http://www.pixart.com/contact.asp
 Optical navigation systems
Preliminary: This product is still under product development where the product specifications are subjected to change upon product release.
Version 0.1 |1 Mar 2016 | 10003EN
PixArt Imaging Inc. http://www.pixart.com
All rights reserved. Any portion in this paper shall not be reproduced, copied, or transformed to any other forms without permission.
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