CSA-1V Overview
The CSA -1V is a single-axis integrated mag netic field sensor based on the Hall effect. The circuit is fabricated using a conventional CMOS technology with an additional ferromagnetic layer. The ferromagnetic layer is used as a magnetic flux concentrator providing a high magnetic gain.
CSA-1V Key Features
- Sensitive to a magnetic field parallel to the chip surface
- Very high sensitivity
- Linear output voltage proportional to a magnetic field
- Wide-band: DC to 100kHz
- Very low offset and offset -drift
- Very low noise
- Isolated from current conductor
- Surface mount SOIC-8 package