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PDF ADNS-6000 Data sheet ( Hoja de datos )
| Número de pieza | ADNS-6000 | |
| Descripción | Laser Mouse Sensor | |
| Fabricantes | AVAGO | |
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Hay una vista previa y un enlace de descarga de ADNS-6000 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
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ADNS-6000
Laser Mouse Sensor
Data Sheet
Description
The Avago Technologies ADNS-6000 sensor along with
the ADNS-6120 or ADNS-6130-001 lens, ADNS-6230-001
clip and ADNV-6340 laser diode form a complete and
compact laser mouse tracking system. It is world’s first
laser-illuminated laser mouse navigation systems for
corded applications. Enabled with Avago Technologies
LaserStream, It can operate on many surface that prove
difficult for traditional LED-based optical navigation. It’s
high-speed mouse motion - with velocity up to 20 inches
per second and accelerations up to 8g.
There is no moving part in the complete assembly for
ADNS-6000 laser mouse system, thus it is high reliability
and less maintenance for the end user. In additional, pre-
cision optical alignment is not required, facilitating high
volume assembly.
Theory of Operation
The ADNS-6000 is based on LaserStream Technol-
ogy, which measures changes in position by optically
acquiring sequential images (frames) and math-
ematically determining the direction and magnitude of
movement.
ADNS-6000 contains an Image Acquisition System (IAS), a
Digital Signal Processor (DSP), and a four wire serial port.
The IAS acquires microscopic surface images via the lens
and illumination system. These images are processed
by the DSP to determine the direction and distance
of motion. The DSP calculates the ∆x and ∆y relative
displacement values. An external microcontroller reads
the ∆x and ∆y information from the sensor serial port.
The microcontroller then translates the data into PS2 or
USB signals before sending them to the host PC or game
console.
Applications
• Mice for game consoles and computer games
• Mice for desktop PC’s, Workstations, and portable
PC’s
• Trackballs
• Integrated input devices
Features
• High speed motion detection – up to 20 ips and 8g
• New LaserStream architecture for greatly improved
optical navigation technology
• Programmable frame rate over 6400 frames per sec-
ond
• SmartSpeed self-adjusting frame rate for optimum
performance
• Serial port burst mode for fast data transfer
• 400 or 800 cpi selectable resolution
• Single 3.3 volt power supply
• Four-wire serial port along with Power Down, and
Reset pins
• Laser fault detect circuitry on-chip for Eye Safety
Compliance
1 page  
2D Assembly Drawing of ADNS-6000, PCBs and Base Plate
ADNS-6000 (sensor)
Customer Supplied PCB
ADNS-6120 (lens)*
Customer Supplied VCSEL PCB
ADNV-6340 (VCSEL)
ADNS-6230-001 (clip)
Customer Supplied Base Plate
With Recommended Features
Per IGES Drawing
Figure 4. Exploded view drawing
*or ADNS-6130-001 for trim lens
Shown with ADNS-6120 Laser Mouse Lens, ADNS-6230-
001 VCSEL Assembly Clip and ADNV-6340 VCSEL. The
components interlock as they are mounted onto defined
features on the base plate.
The ADNS-6000 laser mouse sensor is designed for
mounting on a through hole PCB, looking down. There is
an aperture stop and features on the package that align
to the lens.
The ADNV-6340 VCSEL provides a laser diode with a single
longitudinal and a single transverse mode. It is particularly
suited as lower power consumption and highly coherent
replacement of LEDs. It also provides wider operation
range while still remaining within single-mode, reliable
operating conditions.
The ADNS-6120 or ADNS-6130-001 Laser Mouse Lens is
designed for use with ADNS-6000 sensor and the illumi-
nation subsystem provided by the VCSEL assembly clip
and the VCSEL. Together with the VCSEL, the ADNS-6120
or ADNS-6130-001 lens provides the directed illumination
and optical imaging necessary for proper operation of
the Laser Mouse Sensor. ADNS-6120 or ADNS-6130-001
is a precision molded optical component and should
be handled with care to avoid scratching of the optical
surfaces. ADNS-6120 has a large round flange to provide
a long creepage path for any ESD events that occur at the
opening of the base plate.
The ADNS-6230-001 VCSEL Assembly Clip is designed to
provide mechanical coupling of the ADNV-6340 VCSEL
to the ADNS-6120 or ADNS-6130-001 lens. This coupling
is essential to achieve the proper illumination alignment
required for the sensor to operate on a wide variety of
surfaces.
Avago Technologies provides an IGES file drawing de-
scribing the base plate molding features for lens and PCB
alignment.
5 Page 
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Lead Solder Temp
Supply Voltage
ESD
Symbol
TS
TA
VDD3
Minimum
-40
-15
-0.5
Input Voltage
VIN -0.5
Output current
Input Current
IOUT
IIN
Maximum
85
55
260
3.7
2
VDD3+0.5
7
15
Units
°C
°C
°C
V
kV
V
mA
mA
Notes
For 10 seconds, 1.6mm below seating plane.
All pins, human body model MIL 883 Method
3015
NPD, NCS, MOSI, SCLK, RESET, OSC_IN,
OSC_OUT, REFC, RBIN
MISO, LASER_NEN
XY_LASER with RBIN 12.7kOhm
LP_CFG0 = 0x00; LP_CFG1 = 0xFF
Recommended Operating Conditions
Parameter
Operating Temperature
Power supply voltage
Power supply rise time
Supply noise
(Sinusoidal)
Oscillator Frequency
Symbol
TA
VDD3
VRT
VNB
fCLK
Minimum
0
3.10
1
23
Serial Port Clock Frequency fSCLK
Typical
3.30
24
Resonator Impedance
Distance from lens refer-
ence plane to surface
Speed
Acceleration
Frame Rate
XRES
Z
S
A
FR
2.18
-8
500
2.40
Resistor value for LASER
Drive Current set
Voltage at XY_LASER
Rbin See Laser Bin Table
Vxy_laser
0.7
Maximum
40
3.60
30
80
25
2
500
55
2.62
20
8
6469
Units Notes
°C
Volts
us 0 to 3.0V
mV p-p
10kHz- 300KHZ
300KHz-50MHz
MHz Set by ceramic
resonator
MHz Active drive, 50% duty cycle
kHz Open drain drive with pull-ups
on, 50 pF load
W
mm Results in +/- 0.2 mm mini-
mum DOF, see Figure 10
in/sec
g
Frames/s See Frame_Period register
section
kOhms ADNV-6340 VCSEL
VDD3
V
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet ADNS-6000.PDF ] | |
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