DATA-0207
Product Datasheet for the Melexis MLX90215 Hall Effect Sensor IC
Features
Quad switched hall plate
Chopper stabilized amplifier stage
Ratiometric output for ADC interface
Very low quiescent voltage temperature-drift
Adjustable Quiescent voltage / Sensitivity / Temperature compensation
The MLX90215 is a programmable linear hall effect sensor IC fabricated from silicon-CMOS technology and posesses active error correction circuitry which virtually eliminates the offset errors normally associated with analog Hall Effect devices.
All magnetic response functions of the MLX90215, including the quiescent voltage, sensitivity, direction of slope and the magnitude of sensitivity drift over temperature are all programmable.
The ratiometric output voltage is proportional to the supply voltage, so when using the supply voltage as a reference for an A-to-D Converter, fluctuations of +10% in supply voltage will not affect accuracy.
When programmed for conventional sensitivity ( with a positive gain ), the voltage at the output will increase as a South-pole magnetic field is applied to the marked side of the MLX90215. Conversely, the voltage output will decrease in the presence of a North-pole magnetic field.
The MLX90215 has a sensitivity drift of less than +1% error, and VOQ stability drift of less than +0.4% error, over a broad temperature range.
Relevant Support for the MLX90215
Below is the support information available for the MLX90215 - select a link to download the relevant documentation.
APNO-0025
- Hall Application Note Application Notes for Melexis Hall Effect ICs Dated : 10 November 2005 ( Uploaded ) Relevant to : Melexis - Semiconductors - Hall Effect
DATA-0207
- Product Datasheet Product Datasheet for the Melexis MLX90215 Hall Effect Sensor IC Dated : 22 December 2005 ( Uploaded ) Relevant to : MLX90215
Relevant News for the MLX90215
Below is the news information available for the MLX90215 - select a link to view the relevant information.
Sorry, no news information is available for this product.
