CT8131 Description
The CT813x series of omnipolar tunnel magnetoresistance (TMR) digital switches are designed for consumer and industrial applications. The devices are based on Allegro patented XtremeSense™ TMR technology with integrated CMOS process to provide a monolithic solution for superior sensing performance. The CT813x digital switches offer stable magnetic operation over the operating temperature range.
CT8131 Key Features
- Sensitivity with BOP range: 9 to 70 G
- Ultra-low power consumption: ~110 nA @ VDD = 1.8 V
- Supply voltage range: 1.7 to 5.5 V
- Sensor polarity: omnipolar
- Digital CMOS outputs
- Push-pull
- Open drain
- Undervoltage lockout (UVLO)
- Package options
- 3-lead SOT23