Description
The AH4930 3D magnetic chip is a miniature monolithic sensor IC sensitive to the three orthogonal components of the flux density applied to the IC.
Features
- 3D magnetic flux density sensing.
- Low power-down current 9nA typical.
- Very low power consumption = 13μA during operation (10Hz,
typ).
- Digital output via standard I2C interface up to 1 Mbit/sec.
- 12-bit data resolution for each measurement direction.
- Bx, By and Bz linear field measurement up to +-1300Gs.
- Different power modes and variable update frequencies.
- Supply voltage range = 2.8V to 5.5V, temperature range TJ =
-40°C to.
AH4930 Datasheet
