PMW3389DM Product Datasheet
PixArt Imaging Inc.
Optical Gaming Navigation Chip
Resolution vs Z Height on PiXArt Standard Gaming Surfaces
Straight Line at 45 Degree, Path Length = 4", Speed = 6ips, Resolution =
5000cpi
5500
5300
5100
4900
4700
4500
4300
4100
3900
3700
3500
G Soft
Artisan 0
Roccat Hiro
Manticor
QCK
Vespula Speed
Sphex
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
4HD
Z Height (mm)
Figure 11. Mean Resolution vs. Z Height at resolution of 5000cpi
Typical Path Deviation on PixArt Standard Gaming Surfaces
Single Perpendicular Deviation From Straight Line at 45 degree,
Path Length = 4", Speed = 6ips, Resolution = 5000dpi
35
G Soft
30
25
20
15
10
5
Artisan 0
Roccat Hiro
Manticor
QCK
Vespula Speed
Sphex
0
2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
4HD
Z Height (mm)
Figure 12. Path Error vs. Z Height at resolution of 5000cpi
Version 1.01 | 03 Jan 2019 | 11020AENW
PixArt Imaging Inc. http://www.pixart.com
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PIXART [ PIXART IMAGING INC. ]
