深圳市中立信电子科技有限公司

1. Features

 A 3-axis electronic compass IC with high sensitive Hall sensor technology.

 Best adapted to pedestrian city navigation use for cell phone and other portable appliance.

 Functions:

 3-axis magnetometer device suitable for compass application

 Built-in A to D Converter for magnetometer data out

 14-bit data out for each 3-axis magnetic component

 Sensitivity: 0.6 μT/LSB (typ.)

 Serial interface

 I

2

C bus interface

Standard, Fast and High-speed mode (up to 2.5 MHz) compliant with Philips I2C specification Ver.2.1

 Operation mode

 Power-down, Single measurement, Continuous measurement, Self-test and Fuse ROM access

 DRDY function for measurement data ready

 Magnetic sensor overflow monitor function

 Built-in oscillator for internal clock source

 Power on Reset circuit

 Self test function with internal magnetic source

 Operating temperatures:

 -30˚C to +85˚C

 Operating supply voltage:

 Analog power supply +2.4V to +3.6V

 Digital Interface supply +1.65V to analog power supply voltage
AK09911C-LAK09911C-LAK09911C-LAK09911C-L

1。特性

硬件电子罗盘IC高敏感的霍尔传感器技术。

适应城市行人导航使用手机和其他便携设备。

功能:

硬件磁力仪设备适合指南针的应用程序

内置磁力仪数据D转换器

14-bit数据为每个硬件磁组件

敏感性:0.6μT / LSB(typ)。

串行接口

我

2

C总线接口

符合Philips I2C规范Ver.2.1的标准、快速和高速模式(2.5 MHz)

操作模式

省电、单一测量、连续测量、自测和熔丝罗访问

DRDY函数测量数据准备好

磁传感器溢流监测功能

内置振荡器内部时钟源

上电复位电路

自我测试函数与内部磁源

操作温度:

-30˚C + 85˚C

操作电源电压:

模拟电源+ 2.4 v至+ 3.6 v

数字接口+ 1.65 v模拟电源电压供应