PAW3501UI Datasheet, PDF (5/14 Pages) Pixart Imaging Inc. – USB OPTICAL MOUSE SENSOR SINGLE CHIP

PixArt Imaging Inc.
PAW3501UI
USB Optical Mouse Sensor Single Chip
3.3 DC Electrical Characteristics
Electrical characteristics over recommended operating conditions. Typical values at 25 °C, V_DD = 5.0 V
Symbol Parameter
Min. Typ. Max. Unit
Notes
Type: USB Mouse PWR
I_DD
Supply Current
Mouse Moving (Normal)
I_DD
Supply Current
Mouse Not Moving (Sleep1)
I_DD
Supply Current
Suspend Current (Suspend)
12
mA
8
mA
480 uA
Type: BL, BM, BR, B4, B5
R_PH Internal Pull-up Resistance
50
Kohm
Type: Z1, Z2
PAW3501UI built-in internal pull-down
R_PD Internal Pull-down Resistance
50
Kohm resistance. PAW3501UI-PX needs external
pull-down resistance.
Type: BL, BM, BR, B4, B5, Z1, Z2
V_IH Input High Voltage
2.0
V
V_IL Input Low Voltage
0.8 V
Type: USB DP, DN
R_PH Internal Pull-up Resistance
1.5
Kohm
V_OL Output Low Voltage
0.3 V
Type: OSCIN
V_IH Input High Voltage
V_IL Input Low Voltage
2.0
V When driving from an external source
0.5 V When driving from an external source
Type: LED
V_OL Output Voltage LOW
360 mV I _OL = 25 mA
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PixArt Imaging Inc.
E-mail: [e-mail]
V2.1 April. 2008