InvenSense Inc IDG-2000: Dual-axis gyroscope improves optical-image stabilization
Targeting camera phones and digital still cameras, the digital IDG-2000 dual-axis gyroscope has an integrated-temperature sensor that provides temperature-compensated bias adjustment. The device is smaller and thinner than competing gyroscopes, enabling optical-image stabilization in digital still cameras and high-resolution, 8M-pixel photos in camera phones. The digital dual-axis, pitch-and-roll gyroscrope integrates a 16-bit ADC, allowing direct telecommunication for advanced image processors over an I2C or SPI serial bus, requiring no discrete components. The device measures hand jitter over a 0.1- to 20-Hz-wide frequency range and has ±1% cross-axis sensitivity. Available in a 4×4×0.9-mm QFN plastic package, the IDG-2000 costs $1 per axis.
InvenSense Inc, www.invensense.com
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