19

Version 1.01 | 03 Jan 2019 | 11020AENW

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.

PixArt Imaging Inc.

PMW3389DM Product Datasheet

Optical Gaming Navigation Chip

Figure 11. Mean Resolution vs. Z Height at resolution of 5000cpi

Figure 12. Path Error vs. Z Height at resolution of 5000cpi

0

5

10

15

20

25

30

35

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

Z Height (mm)

Typical Path Deviation on PixArt Standard Gaming Surfaces

Single Perpendicular Deviation From Straight Line at 45 degree,

Path Length = 4", Speed = 6ips, Resolution = 5000dpi

G Soft

Artisan 0

Roccat Hiro

Manticor

QCK

Vespula Speed

Sphex

4HD

3500

3700

3900

4100

4300

4500

4700

4900

5100

5300

5500

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

Z Height (mm)

Resolution vs Z Height on PiXArt Standard Gaming Surfaces

Straight Line at 45 Degree, Path Length = 4", Speed = 6ips, Resolution =

5000cpi

G Soft

Artisan 0

Roccat Hiro

Manticor

QCK

Vespula Speed

Sphex

4HD