TMR Analog Magnetic Sensor
RR112-1D92-532 & RR112-1D93-532
The RedRock® RR112-1D92-532 and RR112-1D93-532 are analog magnetic sensors with proportional linear voltage output ideal for use in medical, industrial, automotive, and consumer applications. Based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration, the RR112 offers multiple configurations of several parameters to enable applications such as proximity sensing, rotary sensing, and level detection.
The RR112 series features a magnetic field range from -20 to +20 G (-2 mT to +2 mT) with a typical sensitivity of 20mV/V/G (200 mV/V/mT). Because it is rated to operate across a wide temperature range (-40°C up to 125°C) and it offers a wide supply voltage range (1.7 up to 5.5 V), the RR112 series is ideal for applications ranging from small battery-powered electronics to industrial machinery.
- Operate Sensitivity Range from -20 G to +20 G
- Low Average Current < 50 μA
- Wide Supply Voltage Range of 1.7V to 5.5V
- Linear Analog Voltage Response
- Operating Frequency of 10 kHz
- Temperature Rated up to 125°C
- Critical Performance Specs 100% Production Tested Throughout Complete Temperature Range
- RoHS & REACH Compliant
Applications
- Proximity Detection
- Rotary Sensing
- Fluid Level Detection
- Door & Lid Closure Detection
- Utility Meters
- Portable Medical Devices
- Consumer Electronics
- IoT Devices
