Kionix
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Kionix, Inc. is a global leader in the design and fabrication of high-performance, silicon-micromachined MEMS inertial sensors. A wholly-owned subsidiary of ROHM Semiconductor, Kionix combines its expertise in MEMS intertial sensors with ROHM's vast resources to advance its technology and innovate new features. Product innovations developed by Kionix include inertial sensors, microfluidic systems, microrelays, and micromirror arrays.
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Kionix KXTI9 Accelerometer
The KXTI9 Accelerometer from Kionix features Directional Tap/Double-Tap™. This detection feature reports the acceleration axis and direction of each tap detected, and allows up to 12, user-defined, function commands. Other features include active/inactive reporting and orientation detection. The KXTI9 Accelerometer from Kionix operates across a supply voltage range of 1.8V to 3.6V DC. The device consists of a sensor element and an LGA-packaged ASIC. Applications for the KXTI9 Accelerometer include mobile phone and internet devices; game controllers and computer peripherals; health care and fitness; and personal navigation devices.
Kionix KXD94 MEMS Motion Sensing Accelerometers
Kionix KXD94 MEMS accelerometers are tri-axis, small form factor mid-g motion detection devices for the automotive and industrial markets. Kionix KXD94 motion sensing accelerometers feature a full-scale output range of ±5g to ±13g and supply voltage of 2.75V to 5.25V, an integrated 4-channel multiplexer, and an internal 1KHz low pass filter. Kionix KXD94 accelerometers offer excellent temperature performance, low noise, and low power consumption.
Kionix KXTF9 Tri-Axis Digital Accelerometers with Direction Tap/Double-Tap™
Kionix KXTF9 tri-axis accelerometers with Directional Tap/Double-Tap™ are the only accelerometers to appear on the Electronic Design Top 101 Components List for 2010. Kionix KXTF9 accelerometers feature user-selectable 2g, 4g, and 8g digital output. The Directional Tap/Double-Tap feature of the Kioinx KXTF9 operates by detecting a quick, light tap or double tap on any of the six faces of an object (X, Y, and Z). The embedded algorithm allows the accelerometer to discern a single or double tap and the direction from which the tap originated. These 12 taps/double taps can be used by customers as user-interface commands to enable certain features on their electronic products. Kionix KXTF9 digital accelerometers are ideal for a variety of applications, including mobile phones, game controllers, health care and fitness, and personal navigation devices.
Getting Started with the KXTF9
Product Brief
Application Note
Kionix KXTE9 2g Tri-Axis Digital Accelerometers
The Kionix KXTE9 series of 2g tri-axis digital accelerometers offer an advanced orientation-detection feature that reports changes in landscape, portrait, face-up, and face-down conditions. These Kionix accelerometers feature a sophisticated embedded algorithm that eliminates the need for continuous data collection and complex calculations by a microprocessor. With a few adjustable parameters, the screen-rotation algorithm can be optimized for an intuitive user experience. Kionix KXTE9 devices also feature an activity-monitoring function that reports changes in a device's motion state, either moving (active) or not moving (inactive). Kionix KXTE9 accelerometers operate across a supply voltage of 1.8V to 3.6V DC and are ideal for a variety of applications, including mobile phones, game controllers, and sports diagnostic equipment.
Product Brief
Application Note