A1693 Overview
Key Specifications
Description
The A1693 is a magnetic sensor IC designed for measuring the speed and direction of rotating transmission systems. This IC can directly measure ring magnets or be back-biased with a magnet to measure ferrous targets.
Key Features
- Differential Hall-effect sensor IC measures ring magnets and ferrous targets with inherent stray field immunity
- Vibration detection algorithms prevent false switching and provide low-signal lockout
- Large operating air gap with independent switch points
- Three-wire pulse-width output protocol describes speed and direction
- Wide operating voltage and integrated protection circuits
- AEC-Q100 Grade 0 qualified for an ambient operating temperature range of –40°C to 150°C PACKAGE: 4-PIN SIP (SUFFIX K)
