MLX90374GDC-ABC-300
Melexis Triaxis Linear & Rotary Position Sensor Gen.III
ASIL-C | 2x PWM / SENT | Multipoint characteristic | Temperature -40...+160°C (Automotive)
Melexis Triaxis 3D Linear & Rotary Position Sensor MLX90374 Gen.III
Single-DIE/Dual-OUT | Immune to stray fields | ASIL-C | optionally with SENT or redundant PWM output | optionally 2x switching output | +160°C
ASIL-C capable, absolute measuring linear and rotary position sensor with
Melexis Triaxis technology and IMC-disk (Integrated Magnetic Concentrator) based
on the Hall effect. Suitable for non-contact linear and rotary position sensing
as well as 1/2 joysticks or travel levers.
Depending on the version, the sensors are immune to stray fields (Stray Field Immune)
or behave like Triaxis sensors of the previous generation (Standard/Legacy). The
PWM signal is redundant, whereby the functional or failure safety of the signal path
can be increased (Single-DIE/Dual-OUT).
A simple axial or diametral magnet is sufficient for control of the
standard/legacy variant.
If stray field robustness of a rotating application is needed, a four-pole-pair
disk or ring magnet is required in combination with a Rotary Stray Field Immune variant.
Features
- Single-DIE/Dual-OUT- SENT
- Output according to SAE J2716 APR2016
- Optionally two redundant PWM outputs (Single-DIE/Dual-OUT)
- Optionally configurable with up to two switching outputs
- Immune to stray fields (Stray-Field Immune Version)
- Standard/legacy version is functionally compatible with the previous generation
- Output characteristic freely configurable (0...5V)
- Multi-point linearisation with 4 or 8 interpolation points
- Multi-segment linearisation with 16 or 32 segments
- Angle calculation options for linear, rotary or 1/2 joystick movement
- ASIL-C Ready (ISO26262/SEooC)
- Temperature range -40...+160°C (automotive)
- Operating voltage 5V (4.5~5.5V) or 12V (6~18V)
- Single-DIE (SOIC-8) or PCB-Less (DMP-4 or Dual-Mold)
- Chip revision "ABC" ("ABB" not for new developments)
(details see data sheet)
The ICs are unprogrammed and can only be reprogrammed or adapted to the magnetic design by a Melexis Programmer PTC-04 with Daughterboard PTC04-DB-HALL06.
Suitable magnets can be found here.
If you need further information on product variants and scale prices please contact us.
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