RR111-1DC2-331中文资料RedRock® RR111 Series TMR Analog Magnetic Sensor数据手册COTO规格书

描述 Description

The RedRock® RR111 Series is a magnetic sensor with a continuous analog output linearly proportional to an applied magnetic field. Ideal for use in medical, industrial, automotive, and consumer applications, they are based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration. The RR111 enables applications like proximity sensing, and continuous level detection. The RR111 features a low average current drain (1.6 mA) for a continuously active magnetic sensor and temperature range from -40°C up to 85°C. It comes in an SOT-23-3 package measuring 2.9 x 1.6 x 1.2 mm as well as an LGA-4 package measuring just 1.4 x 1.4 x 0.45 mm.

特性 Features

• Zero Hysteresis
• Low Current of 1.5 mA
• Omnipolar Sensitivity
• Continuous Operation
• Temperature Rated up to 85°C
• RoHS & REACH Compliant

应用 Application

• Proximity Detection
• Rotary Sensing
• Fluid Level Detection
• Door & Lid Closure Detection
• Utility Meters
• Portable Medical Devices
• Motor Controllers
• Consumer Electronics
• Wake-Up mProcessor

简介

RR111-1DC2-331属于传感器变送器的磁性传感器-线性罗盘（IC）。由制造生产的RR111-1DC2-331磁性传感器 - 线性，罗盘（IC）该系列产品可用于将磁场强度作为一个可变数量进行测量，而相比之下，类似产品仅检测是否存在强度超过某个限值的磁场。常见的应用包括测量地球磁场，以类似于传统罗盘的方式进行定向，市面上的一些器件允许以相对于磁场的物理方向直接读取测量值。