Coto Technology, Inc.

RR122-1A22-511-512 & RR122-1A23-511-512 TMR DIGITAL PUSH-PULL MAGNETIC SENSOR Series

RR122-1A22-511-512 & RR122-1A23-511-512 TMR DIGITAL PUSH-PULL MAGNETIC SENSOR Series

The RedRock® RR122-1A22-511/512 and RR122-1A23-511/512 are digital TMR magnetic sensors ideal for use in medical, industrial, automotive, and consumer applications. They are based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration.   Short lead times are making RedRock® RR122 TMR Magnetic Sensors a popular replacement alternative for hard-to-get Hall Effect Sensors and Reed Switches.

RR122-1A22-511 / 512 & RR122-1A23-511 / 512 TMR DIGITAL PUSH-PULL MAGNETIC SENSOR Series Features

• Operate sensitivity of 9 G
• Ultra Low Power Consumption < 100 nA
• Wide Supply Voltage range of 1.7V – 5.5V
• Omnipolar Push-Pull Response
• Operating Frequency of 10 Hz
• Temperature Rated up to 125°C
• RoHS & REACH Compliant

Applications

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