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Version 1.40 |12 Aug 2016 | 31005AEN

PixArt Imaging Inc. http://www.pixart.com

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PixArt Imaging Inc.

PMW3325DB-TWV1 General Datasheet

Optical Gaming Navigation Chip

2.3

Thermal Specifications

Table 4. Thermal Specifications

Parameters

Symbol

Min.

Typ.

Max.

Unit Notes

Storage Temperature

-25

-

80

°C

Lead-free Solder Temperature

-

-

260

°C

For 10 seconds, 1.6mm below

seating plane for wave soldering

2.4

DC Characteristics

Table 5. DC Electrical Specifications

Parameters

Symbol

Min.

Typ.

Max.

Unit Conditions

DC Supply Current in various

modes

6.70

6.20

8.50

1.60

72

56

mA

mA

mA

mA

uA

uA

on the assumption of;

VFR1:VFR2 = 90%:10%

MCU poll the motion registers

at the 1ms interval

Power Down Current

5

uA

Input Low Voltage

0.3* VDD

V

SCLK, SDIO, NCS

Input High Voltage

0.7* VDD

V

SCLK, SDIO, NCS

Input Hysteresis

100

mV

SCLK, SDIO, NCS, VDDIO

Input Leakage Current

± 1

± 10

uA

Vin=VDD-0.6V or 0V, SCLK,

SDIO, NCS, VDDIO

Output Low Voltage

0.45

V

Output Low Voltage, SDIO

VDD-0.45

V

Input Capacitance

50

pF

SCLK, SDIO, NCS