ADNS-2030 Datasheet | Agilent Technologies

Agilent ADNS-2030 Low Power Optical Mouse Sensor Data Sheet Features - Precise optical navigation technology - No mechanical moving parts - plete 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 - Wave solderable - Single 3.3 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) Description The ADNS-2030 is a low-power optical mouse sensor used to implement a non-mechanical tracking engine for puter mice. With a 3.3V power supply and power-saving sleep functions, this sensor is particularly suited to cordless mouse applications. 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 16pin staggered dual inline package (DIP) that is designed for use with the HDNS-2100 Lens and HDNS-2200 Clip and HLMP-ED80-xx000 (639 nm LED illuminator source). There are no moving parts, and precision optical alignment is not required, facilitating high volume assembly. are also available in registers accessed via a serial port. Default resolution is specified as 400 counts per inch, with rates of motion up to 14 inches per second. Resolution can also be programmed to 800 cpi. The part is programmed via a two wire serial port, through registers. Theory of Operation w w w .D The ADNS-2030 is based on Optical Navigation Technology. It contains an Image Acquisition System (IAS), a Digital Signal Processor (DSP) and a two channel quadrature output, and a two wire serial port. The IAS acquires...