MLX90377
ASIL-C | Analogue/SENT/PWM/SPC | Multipoint characteristic | Temperature -40...+160°C (Automotive)
Melexis Triaxis 3D Linear & Rotary Position Sensor MLX90377 Gen.III
Immune to stray fields up to 180° | ASIL-C | optionally with analog, SENT, PWM or SPC output | +160°C
ASIL-C capable, absolute measuring linear and rotary position sensor with Melexis Triaxis technology and IMC structure (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 in automotive, medical or industrial applications.Depending on the version, the sensors are immune to stray fields of up to 5mT (Stray Field Immune) or behave like Triaxis sensors of the previous generation (Standard/Legacy).
The standard/legacy versions are functionally compatible with the previous generation.
A simple axial or diametral magnet is sufficient for control (standard/legacy variant).
If there is an increased requirement for the stray field immunity of a 180° rotary application, a four-pole ring magnet is required (Rotary Stray Field Immune variant).
Features
- Analog, SENT (SAE J2716 APR2016), PWM or SPC output
- Robust against stray fields up to 5mT (Stray-Field Immune version)
- Functionally compatible with previous generation (standard/legacy version)
- Multi-point linearisation with 4 or 8 interpolation points
- Multi-segment linearisation with 16 or 32 segments
- Angle calculation options for linear, rotational or 1/2 joystick movement (XY, XZ or YZ)
- ASIL-C Ready in SENT, PWM or SPC mode (ISO26262/SEooC)
- Temperature range -40...+160°C (automotive)
- Operating voltage 5V (4.5~5.5V) or 12V (6~18V)
- Single-DIE (SOIC-8), Dual-DIE (TSSOP-16) or PCB-Less as DMP-4 or SMP-3
- Chip revision "ADB
(see data sheet for details)
The ICs are unprogrammed and can only be reprogrammed or adapted to the magnetic design by a Melexis Programmer PTC-04 fitted with Daughterboard HALL06 .
Triaxis® & Linear Hall Selection Guide 
Suitable magnets can be found in the shop under "Magnets".
Ordering Options
Temperature Code:
- G = Temperature range -40°C ... +160°C
Package Code:
- DC = SOIC-8 (Single-DIE)
- GO = TSSOP-16 (Dual-DIE/Redundant)
- VS = DMP-4 (PCB-Less Dual Mold Package)
- VE = SMP-3 (PCB-Less Single Mold Package)
DIE & Firmware Version:
- "ADB"
Option Code:
- 1xx: Rotary Position Stray-Field Immune – Low-Field Variant
- 2xx: Linear Position Stray-Field Immune
- 3xx: Legacy Angular Rotary/Linear Position (downward compatible with previous generation)
- 5xx: Rotary Position Stray-Field Immune – High-Field Variant
SW Configuration Option:
- x0x: Analog/PWM Output Mode, Low Power Mode
- x1x: Analog/PWM Output Mode, High Speed Mode
- x3x: SENT Output Mode, 3µs Tick Time
- x8x: SPC Output Mode, 1.5µs Tick Time
Trim & Form Option (DMP-4):
- xx0: Standard Straight Leads
- xx3: Trim-and-Form STD2 2.54
- xx8: Trim-and-Form STD4 2.54
The following variants can be ordered
MLX90377GDC-ADB-210 [ SO-8 | Linear | Immune | Analog/PWM | HighSpeed ]
MLX90377GDC-ADB-300 [ SO-8 | Rotary/Linear | Analog/PWM | LowPower ]
MLX90377GDC-ADB-310 [ SO-8 | Rotary/Linear | Analog/PWM | HighSpeed ]
MLX90377GDC-ADB-330 [ SO-8 | Rotary/Linear | SENT ]
MLX90377GGO-ADB-300 [ TSSOP-16 | Rotary/Linear | Analog/PWM | LowPower ]
MLX90377GGO-ADB-310 [ TSSOP-16 | Rotary/Linear | Analog/PWM | HighSpeed ]
MLX90377GGO-ADB-330 [ TSSOP-16 | Rotary/Linear | SENT ]
MLX90377GGO-ADB-510 [ TSSOP-16 | Rotary | Immune | HighField | Analog/PWM | HighSpeed ]
MLX90377GVE-ADB-110 [ SMP-3 | Rotary | Immune | LowField | Analog/PWM | HighSpeed ]
MLX90377GVE-ADB-210 [ SMP-3 | Linear | Immune | Analog/PWM | HighSpeed ]
MLX90377GVE-ADB-230 [ SMP-3 | Linear | Immune | SENT ]
MLX90377GVE-ADB-300 [ SMP-3 | Rotary/Linear | Analog/PWM | LowPower ]
MLX90377GVE-ADB-310 [ SMP-3 | Rotary/Linear | Analog/PWM | HighSpeed ]
MLX90377GVE-ADB-330 [ SMP-3 | Rotary/Linear | SENT ]
MLX90377GVE-ADB-510 [ SMP-3 | Rotary | Immune | HighField | Analog/PWM | HighSpeed ]
MLX90377GVS-ADB-300 [ DMP-4 | Rotary/Linear | Analog/PWM | LowPower ]
MLX90377GVS-ADB-303 [ DMP-4 | STD2 | Rotary/Linear | Analog/PWM | LowPower ]
MLX90377GVS-ADB-308 [ DMP-4 | STD4 | Rotary/Linear | Analog/PWM | LowPower ]
MLX90377GVS-ADB-310 [ DMP-4 | Rotary/Linear | Analog/PWM | HighSpeed ]
MLX90377GVS-ADB-313 [ DMP-4 | STD2 | Rotary/Linear | Analog/PWM | HighSpeed ]
MLX90377GVS-ADB-318 [ DMP-4 | STD4 | Rotary/Linear | Analog/PWM | HighSpeed ]
MLX90377GVS-ADB-330 [ DMP-4 | Rotary/Linear | SENT ]
MLX90377GVS-ADB-333 [ DMP-4 | STD2 | Rotary/Linear | SENT ]
MLX90377GVS-ADB-338 [ DMP-4 | STD4 | Rotary/Linear | SENT ]
If you need further information on product variants and scale prices please contact us.
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