9

Regulatory Requirements

 Passes FCC B and worldwide analogous emission limits when assembled into a mouse with shielded cable and

following

PixArt Imaging recommendations.

 Passes IEC-1000-4-3 radiated susceptibility level when assembled into a mouse with shielded cable and following

PixArt Imaging recommendations.

 Passes EN61000-4-4/IEC801-4 EFT tests when assembled into a mouse with shielded cable and following PixArt

Imaging recommendations.

 UL flammability level UL94 HB.

 Provides sufficient ESD creepage/clearance distance to avoid discharge up to 15 kV when assembled into a mouse

using lens according to usage instructions above.

Recommended Operating Conditions

Parameter

Symbol

Minimum

Typical

Maximum

Units

Notes

Operating Temperature

0

40

°C

Power Supply

4.0

5.0

5.25

V

Power Supply Rise Time

0.005

100

ms

Supply Noise (Sinusoidal)

100

mV p-p

10 kHz-50 MHz

Serial Port Clock Frequency

3

MHz

50% duty cycle.

Distance from Lens Reference

Z

2.3

2.4

2.5

mm

Plane to Tracking Surface (Z)

Speed

S

30

ips

Acceleration

a

8

g

Load Capacitance

100

pF

SDIO

Absolute Maximum Ratings

Parameter

Symbol

Minimum

Maximum

Units

Notes

Storage Temperature

-40

85

Lead Solder Temp

260

Supply Voltage

-0.5

5.5

V

ESD

2

kV

All pins, human body model

MIL 883 Method 3015

Input Voltage

-0.5

V

All I/O pins

Output Current

Iout

7

mA

SDIO pin

Figure 9. Distance from lens reference plane to tracking surface (Z).

2.40

(0.094)

Z =

OBJECT SURFACE

SENSOR

LENS

LENS REFERENCE PLANE

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PixArt Imaging Inc.

PixArt Imaging Inc.

ADNS-5050 Optical Mouse Sensor