Description
The A1454 linear Hall-effect sensor IC provides a 12-bit digital output word that is proportional to the strength of the magnetic field that is present.
Features
- 1 mm thin 8-pin TSSOP package.
- Two factory-programmed sensitivity options:.
- 2 LSB/G (for fields up to ±1000 G).
- 4 LSB/G (±500 G).
- Temperature-stable sensitivity for NdFeB and ferrite magnets.
- I2C interface for easy integration, with support for up to 127 unique addresses.
- EEPROM stores factory-programmed settings and up to 26 bits of user information (programmable through the I2C interface).
- Micropower sleep mode through I2.
A1454-Allegro.pdf
