ATS344 Description
The ATS344 device is a high-precision, back-biased programmable Hall-effect linear sensor integrated circuit (IC) with a conf igurable current-mode pulse-width-modulated output, for both automotive and non-automotive applications. Integrated within the ATS344 are two Hall-effect sensing elements, signal processing circuitry, and a rare-earth magnetic pellet. The magnetic pellet provides a mon-mode magnetic bias...
ATS344 Key Features
- Magnetic sensor IC with integrated rare-earth pellet
- Two-wire current mode PWM (pulse-width modulation)
- Customer-programmable position range selection and
- Sensitivity temperature coeff icient and offset drift preset at Allegro
- Temperature-stable, mechanical stress immune, and low noise device output via proprietary active stress pensation and fo
- Wide ambient temperature range: -40°C to 150°C
- Operates with 3.75 to 9.5 V supply voltage
- Differential linear signal processing
- AEC-Q100 qualified