Annwa launched optical mouse sensor built-in LED

Avago Technologies (Annwa) recently announced the launch of COB package built-in LED lighting optical guidance system, small size (SFF, Small Form Factor) optical mouse sensor series, equipped with than the traditional guidance kit (ADNB-3042) 97% small compact package, Avago ADNB-3532/52 integrated optical sensor suite to adjust the lens to form a collocation a complete mouse tracking system, is also the first to adopt the surface mount technology to produce optical mouse kit. The new series of optical mouse sensor Avago launched optical mouse can help application designers use automatic production process to enhance productivity and quality of output when the mass production is consistent for the use of a wide range of computer wireless input devices and consumer applications.

ADNB-3532/52 is equipped with 20 inches per second (IPS) high-speed mobile detection capability and 8g, and the embedded chip oscillator circuit and integrated LED design will be more required to minimize the number of external devices. Avago ADNB-3532/52 series includes a low power architecture and automatic power management mode, which makes them very suitable for use in a variety of applications in battery powered or rather focus on power consumption, such as a variety of small travel notebook computer with a mouse, light pen mouse, optical trackball and consumer applications used in other wireless input device.

Avago ADNB-3532/52 series uses optical guidance technology, optical mode continues reading continuous surface image, and through mathematical calculations to determine the direction and magnitude of the move, the ADNB-3532/52 includes an image capture system (IAS Image, Acquisition System), a digital signal processor (DSP Digital, Signal Processor) and a support a four wire connection, IAS lens and lighting system by capturing miniature image surface, these images are then processed by DSP to determine the direction and distance of moving, this kind of optical mouse suite with no moving parts, in addition to help to improve the reliability of terminal users givers don't need maintenance.

ADNB-3532/52 series provides different mounting mouse printed circuit board in the design, the size is 12.9mm * 9.6mm * 3.25mm high Avago wide, ADNB-3532/52 only provides the welding point when the mouse is at the bottom of the circuit board, without cutting action, the size of ADNB-3552 is 12.9mm long 12.5mm wide x x 3.25mm, in the sensor on both ends of the welding point, it is possible to reduce the overall thickness of cutting through the above arrangement in the circuit board, or arranged in the circuit board below the mouse.

Features

Mining low power architecture

By SMT production

Automatically adjust the power saving mode can prolong the life time of the battery

High-speed mobile detection of 20ips and 8G

Can automatically adjust the frame rate to obtain optimal performance of reading

Mobile detect pin output

Embedded oscillation circuit, no clock input

Can select 500 or 1000cpi resolution

Working voltage range: 2.7V to 3.6V rated

Four wire serial port connection

Pb-Free lead-free package and meets the requirements of RoHS standard