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PDF PAW3504DLY Data sheet ( Hoja de datos )

Número de pieza PAW3504DLY
Descripción PURE USB OPTICAL MOUSE SINGLE CHIP
Fabricantes PixArt 
Logotipo PixArt Logotipo



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PAW3504
PAW3504 PURE USB OPTICAL MOUSE SINGLE CHIP
General Description
The PAW3504 is a CMOS process optical mouse sensor single chip with USB interface that serves as a non-
mechanical motion estimation engine for implementing a computer mouse.
Features
Key Specification
‰ USB interface
‰ Single power supply
Power Supply
Wide operating supply range
4.25V ~ 5.5V
‰ Optical motion estimation technology
Interface
USB
‰ Complete 2-D motion sensor
Optical Lens
‰ Accurate motion estimation over a wide range of
surfaces
System Clock
‰ High speed motion detection up to 28 inches/sec
‰ Power saving mode during times of no Speed
movement
Acceleration
‰ Supports three buttons (R, M, L) and three axes
(X, Y, Z) output
Resolution
1:1
24.000 MHz
28 inches/sec
20g
800 CPI
‰ Z-axis support mechanical input (Z/2)
‰ Reduce jiggle happen
‰ USB spec.
Frame Rate
3000 frames/sec
10mA @Mouse moving (Normal)
Operating Current 5mA @Mouse not moving (Sleep)
¾ Complete Universal Serial Bus specs V1.1
480uA @USB suspend (Suspend)
compatibility
Package
¾ Complete USB HID specs V1.11 compatibility
Shrunk DIP14
¾ Integrated USB transceiver and 1.5Mbps USB
serial interface engine
Ordering Information
Part Number
PAW3504DLY
CPI
800
All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.
1
PixArt Imaging Inc.
V1.0 June. 2008

1 page




PAW3504DLY pdf
PixArt Imaging Inc.
PAW3504
Pure USB Optical Mouse Sensor Single Chip
3.4 DC Electrical Characteristics
Electrical characteristics over recommended operating conditions. Typical values at 25 °C, VDD =5.0 V, FCLK=24
MHz.
Symbol Parameter
Min. Typ. Max. Unit
Notes
Type: USB Mouse PWR
IDD
Supply Current
Mouse moving (Normal)
IDD
Supply Current
Mouse not moving (Sleep)
IDD
Supply Current
USB suspend current
- 10 - mA
- 5 - mA
- - 480 uA
Type: BL, BM, BR
RPH Internal Pull Up Resistance
- 50 - Kohm
VIH Input High Voltage
2.0 - - V
VIL Input Low Voltage
- - 0.8 V
Type: Z1, Z2
RPD Internal Pull Down Resistance - 50 - Kohm
VIH Input High Voltage
2.0 - - V
VIL Input Low Voltage
- - 0.8 V
Type: USB DP, DN
RPH
Internal Pull Up Resistance
(USB Spec 5%)
-20% 1.5 +20% Kohm
Type: OSCIN
VIH Input High Voltage
VIL Input Low Voltage
2.1 - - V When driving from an external source
- - 0.5 V When driving from an external source
Type: VDDQ
VDDQ I/O Voltage Reference
- 3.3 - V
3.5 Button and Z-Wheel Debounce Timing
Buttons and Z wheel of PAW3504DLY include detect and debounce function which are hardware implement.
When press button input signals need keeping low level up to 9.216ms. Button function just can catch data
otherwise debounce function will judge it is bounce issue. When scroll Z wheel input signals need keeping
turning level up to 0.896ms. Z wheel function just can catch data otherwise debounce function will judge it is
bounce issue. And the hardware sample rate is 2us so if bounce time is less than 2us the debounce function will
ignore it. Following the below specifications Buttons and Z wheel will work normally.
All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.
PixArt Imaging Inc.
5
V1.0 June. 2008

5 Page





PAW3504DLY arduino
PixArt Imaging Inc.
PAW3504
Pure USB Optical Mouse Sensor Single Chip
6.3 Recommended Value for R1
Radiometric intensity of LED
Bin limits (mW/Sr at 20mA)
LED Bin Grade
Min
Typ
N 14.7 -
P 17.7 -
Q 21.2 -
Note: Tolerance for each bin will be ± 15%
R1 value (ohm), VDD =5.0V
LED Bin Grade Min
N 56.2
P 56.2
Q 56.2
Typ
100
100
100
Max
17.7
21.2
25.4
Unit
mW/Sr
mW/Sr
mW/Sr
Max
Unit
- ohm
- ohm
- ohm
All rights strictly reserved any portion in this paper shall not be reproduced, copied or transformed to any other forms without permission.
PixArt Imaging Inc.
11
V1.0 June. 2008

11 Page







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