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Número de pieza | ADNS-5700-H5ND | |
Descripción | Optical Mouse Sensor | |
Fabricantes | Avago | |
Logotipo | ||
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No Preview Available ! ADNS-5700-XXXX
Optical Mouse Sensor
Data Sheet
Description
The ADNS-5700-XXXX is a compact, one chip USB optical
mouse sensor for implementing a non-mechanical
tracking engine for computer mice.
It is based on optical navigation technology that measures
changes in position by optically acquiring sequential
surface images (frames) and mathematically determining
the direction and magnitude of movement.
The sensor is in a 18 -pin optical package that is designed
to be used with the ADNS-5100 round lens , ADNS-5100-
001 trim lens or ADNS-5100-002 truncated round lens, the
ADNS-5200 Clip and the HLMP-ED80 LED-XX000. These
parts provide a complete and compact mouse sensor.
There are no moving parts, and precision optical alignment
is not required, facilitating high volume assembly.
The output format is USB. This device meets HID Revision
1.11 specification and is compatible with USB Revision 2.0
specification.
Frame rate is varied internally to the sensor to achieve
tracking and speed performance, eliminating the need for
the use of many registers.
Default resolution is specified as 1000 counts per inch,
with rates of motion up to 30 inches per second. Buttons
and tilt wheel features are also available.
A complete mouse can be built with the addition of a PC
board, switches and mechanical Z-wheel, plastic case and
cable.
Theory of Operation
The ADNS-5700-XXXX is based on Optical Navigation
Technology. It contains an Image Acquisition System (IAS),
a Digital Signal Processor (DSP) and USB stream output.
The IAS acquires microscopic surface images via the
lens and illumination system provided by the ADNS-5100
round lens , ADNS-5100-001 trim lens or ADNS-5100-
002 truncated round lens, ADNS-5200 clip and HLMP-
ED80-XX000. These images are processed by the DSP to
determine the direction and distance of motion. The DSP
generates the x and y relative displacement values which
are converted to USB motion data.
Features
• Optical navigation technology
• Default resolution 1000cpi, selectable resolution 800cpi
or 1200cpi through different part number
• High speed motion detection up to 30 inches per
second (ips) and acceleration of 8g
• Accurate navigation over a wide variety of surfaces
• No precision optical alignment needed
• Wave Solderable
• Single 5.0 volt power supply
• Meets USB Revision 2.0 specification
• Meets HID Revision 1.11
• Tilt Wheel function
• Optical or Mechanical Z-Wheel function
• 12bits motion reporting
• 2 axis sensor rotation : 0° or 270°
Applications
• Mice for desktop PC’s, Workstations, and portable PC’s
• Trackballs
• Integrated input devices
1 page Clear Zone
49.11
1.934
7.63
.300
10.41
.410
13.05
.514
2X
φ
3.05
.120
Recommended
35*.00
1.378
26.50
1.043
1.00
.039
5.09
.200
2.31
0.91
.40
.016
2X
φ
1.00
.039
Recommended
48.64
1.915
38.51
35.40 1.516
1.394
Minimum Cut-Out
18X
φ
.80
.031
Recommended
1.*55
.061
12.66
.498
11.38
.448
10*.07
.396
Notes:
1. Dimensions in mm/inches.
2. *Indicates dimension for minimum cut-out.
0 1.75 2.00
0 .069 .079
Pin #1 Hole
0
0
1.34
.053
2.*59
.102
Figure 3. Recommended PCB mechanical cutouts and spacing (Top view)
Note: The recommended pin hole dimension of the sensor is 0.7 mm.
Shown with ADNS-5100 round lens, ADNS-5100-001 trim lens or ADNS-
5100-002 truncated round lens, ADNS-5200 clip and HLMP-ED80-XX000
Avago Technologies provides an IGES file drawing describing the base plate molding features for lens and PCB alignment.
Stand-off of the base plate shall not be larger than 5mm.
5 Page +3.3 V
Vdd 5 V
C2
C4 C5
10 7
C3 VDD 3 VDD 5
8 GND
LED_GND 5
13 GND
+3.3 V
XY_LED 6
USB D -
USB D +
33 Ω
33 Ω
1.5 K
C6 C7
100 pF 100 pF
Vdd
QA
ZLED
QB
Z - encoder
2 D-
1 D+
9 ZLED
3 ZA
4 ZB
OSC IN 12
OSC OUT 14
B5 18
B4 11
B3 15
B2 16
B1 17
27 K 27 K
C2, C3 = 1 nF
C4 = 4.7 uF
C5 = 3.3 uF
Vdd 5 V
R1
NAV LED
Guard
GND
R1 value (ohm)
59.0
59.0
59.0
59.0
59.0 to 66.5
59.0 to 78.7
59.0 to 93.1
59.0 to 110
59.0 to 143
LED Bin
K
L
M
N
P
Q
R
S
T
Figure 8c. Application Circuit ADNS-5700-H5PD and ADNS-5700-H5QD With 5 Button and Optical Z-Wheel
DISCLAIMER: ALL DESIGNERS AND MANUFACTURERS OF THIS DESIGN MUST ASSURE THAT THEY HAVE ALL NECESSARY INTELLECTUAL PROPERTY
RIGHTS.
Notes:
• All caps (except C4) MUST be as close to the sensor pins as possible.
• C3 and C5 connected to pin 10 must be terminated at pin 8.
• Caps should be ceramic.
• Caps should have less than 5 nH of self inductance.
• Caps connected to VDD3 MUST have less than 0.2Ω ESR.
• 1.5k resistor should be ± 1% tolerance.
11
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet ADNS-5700-H5ND.PDF ] |
Número de pieza | Descripción | Fabricantes |
ADNS-5700-H5ND | Optical Mouse Sensor | Avago |
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