A1363LU Description
The Allegro™ A1363 programmable linear Hall-effect current sensor IC has been designed to achieve high accuracy and resolution without promising bandwidth. The goal is achieved through new proprietary linearly interpolated temperature pensation technology that is programmed at the Allegro factory and provides sensitivity and offset that are virtually flat across the full operating temperature range. Temperature...
A1363LU Key Features
- Proprietary segmented linear interpolated temperature pensation (TC) technology provides a typical accuracy of 1% across
- Customer programmable, high resolution offset and sensitivity trim
- Factory programmed sensitivity and quiescent output voltage TC with extremely stable temperature performance
- High sensitivity Hall element for maximum accuracy
- Extremely low noise and high resolution achieved via
- 90 kHz nominal bandwidth achieved via proprietary
- Patented circuits suppress IC output spiking during fast
- Open circuit detection on ground pin (broken wire)
- Undervoltage lockout for VCC below specification Continued on the next page…