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Numéro de référence | ADNS-5700-H5ND | ||
Description | Optical Mouse Sensor | ||
Fabricant | Avago | ||
Logo | |||
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
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Pages | Pages 30 | ||
Télécharger | [ ADNS-5700-H5ND ] |
No | Description détaillée | Fabricant |
ADNS-5700-H5ND | Optical Mouse Sensor | Avago |
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