A19520
Overview
The A19520 is an advanced vibration-tolerant Hall-effect integrated circuit (IC) that measures the speed and direction of rotating targets. This sensor IC can directly measure ring magnets or be back-biased with a magnet to measure ferrous targets.
- Differential Hall-effect sensor measures ring magnets and ferrous targets with inherent stray field immunity
- SolidSpeed Digital Architecture provides robust, adaptive performance with advanced algorithms that provide vibration immunity over the full target pitch
- Integrated solution includes a capacitor in a single overmolded miniature package
- ISO 26262:2011 ASIL B with integrated diagnostics and certified safety design process
- Two-wire current source output pulse-width protocol supporting speed, direction, and ASIL error reporting
- EEPROM enables factory traceability 2 - PACKAGE: 2-Pin SIP (suffix UB) Not to scale
