8

Absolute Maximum Ratings

Parameter

Symbol

Minimum

Maximum

Units

Notes

Storage Temperature

-40

85

C

Operating Temperature

-15

55

C

Lead Solder Temperature

260

C

For 10 seconds, 1.6 mm below seating plane.

Supply Voltage

-0.5

5.5

V

ESD

2

kV

All pins, human body model JESD22-A114

Input Voltage

-0.5

V

All I/O pins except D+, D-

-1.0

4.6

V

D+, D-, AC waveform,

see USB specification (7.1.1)

Input Short Circuit Voltage

V

D+, D-, see USB specification (7.1.1)

Recommended Operating Condition

Parameter

Symbol

Minimum

Typical

Maximum

Units

Notes

Operating Temperature

040

C

Power Supply Voltage

4.25

5.0

5.25

V

For accurate navigation and

proper USB operation

4.0

5.0

5.25

V

Maintains communication to

USB host and internal register

contents.

Power Supply Rise Time

0.1

6

ms

Supply Noise

100

mV

Peak to peak within 0-100

MHz bandwidth

Velocity

Vel

30

ips

Acceleration

Acc

8

g

0.5 g from Rest

Serial Port Clock Frequency

1

MHz

50% duty cycle

Distance from Lens Reference

Plane to Surface

Z

2.3

2.4

2.5

mm

See Figure 9

Light Level onto IC

80

25000

 = 639 nm

Frame Rate

2400

fps

Internally adjusted by sensor

Regulatory Requirements

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

following

Pixart recommendations.

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

recommendations.

 UL flammability level UL94 V-0.

 Provides sufficient ESD creepage/clearance distance to withstand discharge up to 8 kV when assembled into a mouse

with trim lens according to usage instructions above.

Sensor

Lens

Z

Object Surface

Figure 9. Distance from lens reference plane to object surface

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PixArt Imaging Inc.

PixArt Imaging Inc.

ADNS-2710 Single Chip USB Optical Mouse Sensor