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YAS525B
MS-1C
Magnetic field Sensor
Overview
YAS525B is the biaxial geomagnetic sensor IC integrating a high sensitivity biaxial magnetic sensor, a buffer amplifier, an AD converter (ADC), a clock generator, and serial data interface (supports I2C bus) on one chip. YAS525B allows you to make up a high sensitive, compact and low-power electronic compass in a portable GPS system or a mobile phone.
Features
● A manufacturing process that makes magnetic sensor on a Si wafer with high precision realizes integration with peripheral circuits.
● High sensitive geomagnetic sensor IC is realized by integrating a magnetic sensor and a low noise buffer amplifier.
● High noise immunity is improved by digitizing output from geomagnetic sensor IC.