Description
The ADNS-3080 is a high performance addition to Agilent’s popular ADNS family of optical mouse sensors.
The ADNS-3080 is based on a new, faster architecture with improved navigation. The sensor is capable of sensing high speed mouse motion - up to 40 inches per second and acceleration up to 15g – for increased user precision and smoothness.
The ADNS-3080 along with the ADNS-2120 (or ADNS-2120-001) lens, ADNS-2220 (or ADNS-2220-001) assembly clip and HLMP-ED80-XX000 form a complete, compact optical mouse tracking system. There are no moving parts, which means high reliability and less maintenance for the end user. In addition, precision optical alignment is not required, facilitating high volume assembly.
The sensor is programmed via registers through a four-wire serial port. It is packaged in a 20-pin staggered dual inline package (DIP).

Features
*High speed motion detection – up to 40 ips and 15g
*New architecture for greatly improved optical navigation technology
*Programmable frame rate over 6400 frames per second
*SmartSpeed self-adjusting frame rate for optimum performance
*Serial port burst mode for fast data transfer
*400 or 1600 cpi selectable resolution
*Single 3.3 volt power supply
*Four-wire serial port along with Chip Select, Power Down, and Reset pins

Applications
*Mice for game consoles and computer games
*Mice for desktop PC’s, Workstations, and portable PC’s
*Trackballs
*Integrated input devices

ADNS-3080, ADNB-3081, ADNB-3082, ADNS-2120
TAG mouse, Sensor

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Description
The ADNS-2051 is a low cost optical sensor used to implement a non-mechanical tracking engine for computer mice.
It is based on optical navigation technology, which measures changes in position by optically
acquiring sequential surface images (frames) and mathematically determining the direction and magnitude of movement.
The sensor is housed in a 16-pin staggered dual inline package (DIP) that is designed for use with the HDNS-2100 Lens and HDNS-2200 Clip and HLMP-ED80-XXXXX (639 nm LED illuminator source). There are no moving parts, and precision optical alignment is not required, facilitating high volume assembly.
The output format is two channel quadrature (X and Y direction) which emulates encoder phototransistors. The current X and Y information are also available in registers accessed via a serial port.
Default resolution is specified as 400 counts per inch (cpi), with rates of motion up to 14 inches
per second (ips).
Resolution can also be programmed to 800 cpi.
The part is programmed via a two wire serial port, through registers.

Features
*Precise optical navigation technology
*No mechanical moving parts
*Complete 2D motion sensor
*Serial interface and/or quadrature interface
*Smooth surface navigation
*Programmable frame speed up to 2300 frames per sec (fps)
*Accurate motion up to 14 ips
*800 cpi resolution
*High reliability
*High speed motion detector
*No precision optical alignment
*Wave solderable
*Single 5.0 volt power supply
*Shutdown pin for USB suspend mode operation
*Power conservation mode during times of no movement
*On chip LED drive with regulated current
*Serial port registers
–Programming
–Data transfer
*16-pin staggered dual inline package (DIP)

Applications
*Mice for desktop PCs, workstations, and portable PCs
*Trackballs
*Integrated input devices

ADNS-2051, ADNB-2050, ADNB-2051, HDNS-2100, HDNS-2200

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General Description
HT82M980A is a Plug and Play Windows 2000 and 5-button 3D USB+PS/2 Mouse controller. The HT82M980A can support the USB Standard Request as well as HID Class Request version 1.1. It is compatible with Microsoft Intelli 3D PS/2 mouse. The X/Y axis photo input with built-in Holteks special dynamic photo-input resistor and Z axis can support two kinds of scroller input, namely; mechanical and optomechanical. It requires minimal external components to implement 3D USB plus PS/2 mouse. All its features combined and make up this versatile Holtek 8-bit MCU with an on-chip USB interface logic. The USB is specified by the Universal Serial Bus Specification V1.1.

Features
*Operating voltage: 4.4V~5.25V
*Compatible with Microsoft Windows 2000 and 5-button Wheel Mouse
*Complete Universal Serial Bus specs V1.1 compatibility
*Serial Bus Interface Engine (SIE)
*USB transceiver
*Microsoft 3D Intelli mouse and IBM PS/2 mouse compatible
*Supports five buttons and three axes input
*Z axis can support two kinds of scroller input (optomechanical and mechanical)
*Single chip solution especially for USB mouse function
*HALT function and wake-up feature reduce power consumption
*Plug and Play functions
*Minimal external components
*6MHz crystal oscillator for system clock
*20-pin DIP package

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Description
The ADNS-3040 is an ultra low-power optical navigation sensor.
It has a new, lowpower architecture and automatic power management modes, making it ideal for battery-and power-sensitive applications such as cordless input devices.
The ADNS-3040 is capable of high-speed motion detection – up to 20 ips and 8G.
In addition, it has an on-chip oscillator and LED driver to minimize external components.
The ADNS-3040 along with the ADNS-3120-001 lens, ADNS- 2220 clip and HLMP-ED80-
PS000 LED form a complete and compact mouse tracking system.
There are no moving parts, which means high reliability and less maintenance for the end user.
In addition, precision optical alignment is not required, facilitating high volume assembly.
The sensor is programmed via registers through a four-wire serial port. It is packaged in a
20-pin DIP.

Features
* Low power architecture
* Self-adjusting power-saving modes for longest battery life
* High speed motion detection up to 20 ips and 8G
* SmartSpeed self-adjusting frame rate for optimum performance
* Motion detect pin output
* Internal oscillator – no clock input needed
* Selectable 400 and 800 cpi resolution
* Wide operating voltage: 2.5V-3.6V nominal
* Four wire serial port
* Minimal number of passive components

Applications
* Optical Mice
* Optical trackballs
* Integrated input devices
* Battery-powered input devices

ADNS3040

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