器件名称: YAS525B
功能描述: MS-1C Magnetic field Sensor
文件大小: 638.63KB 共8页
简 介: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. ● External interface supports I2C bus (100kbps/400kbps, slave mode). ● Geomagnetic sensor with superior high board density and low-power consumption. ● Automatic power-down control mode is available after measurements. ● Others. Manufacturing process .......................... CMOS + Magnetic Sensor Package ................................................. Lead-free 8-ball WLCSP Package (YAS525B-WZ) Power supply voltage ............................ 2.5 ～ 3.3V Operating temperature .......................... -20 ～ +85°C Power consumption during operation ... 10mW (VDD=3.0V，when magnetic field is measured.) Magnetic sensor section Measuring magnetic field range ... ±300T Resolution ..................................... ≦0.6T/count Measuring time……
