ADNS-2610 데이터 시트보기 (PDF) - Avago Technologies

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ADNS-2610

Optical Mouse Sensor

Avago Technologies 

ADNS-2610

HDNS-2100

Z

OBJECT SURFACE

Figure 9. Distance from lens reference plane to surface.

AC Electrical Specifications

Electrical Characteristics over recommended operating conditions. Typical values at 25°C, VDD = 5 V, 24 MHz, 1500 fps.

Parameter

Symbol Min. Typ. Max. Units Notes

Power Down (PD)

tPD

1.33

µs

Power Up after PD mode tPUPD

50

ms

deactivated

Power Up from VDD ↑

tPU

40

ms

Rise and Fall Times

SDIO

tr

30

ns

tf

16

ns

Serial Port Transaction Timer tSPTT

90

ms

Transient Supply Current IDDT

20

37

mA

32 clock cycle minimum after setting bit 6 in

the Configuration register.(refer to Figure 12)

From PD mode deactivation to accurate

reports 610 µs + 75 frames (Refer to Figure 10).

From VDD to valid accurate reports

610 µs + 50 frames

CL = 30 pF (the rise time is between 10% to 90%)

CL = 30 pF (the fall time is between 10% to 90%)

Serial port will reset if current transaction is not

complete within tSPTT (Refer to Figure 29).

Max supply current during a VDD ramp from 0 to

5.0V with > 500 ms rise time. Does not include

charging current for bypass capacitors.



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