Datasheet Details
| Part number | A19303 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 1.46 MB |
| Description | Hall-Effect Wheel Speed and Direction Sensor |
| Datasheet | A19303-Allegro.pdf |
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Overview: A19303 Vibration-Tolerant High-Accuracy Hall-Effect Wheel Speed and Direction Sensor.
| Part number | A19303 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 1.46 MB |
| Description | Hall-Effect Wheel Speed and Direction Sensor |
| Datasheet | A19303-Allegro.pdf |
|
|
|
The A19303 is an optimized Hall-effect integrated circuit (IC) with PW and AK Protocol that provides a user-friendly two-wire solution for applications where pitch accuracy is important for the determination of speed and direction of the sensed target.
The small package includes an integrated capacitor and Hall-based IC in a single overmolded design, with an additional molded lead-stabilizing bar for robust shipping and ease of assembly.
The IC’s SolidSpeed Digital Architecture offers intelligent algorithms capable of maintaining stable operation during dynamic air gap movements.
| Part Number | Description |
|---|---|
| A19300 | ASIL-Compliant Hall-Effect Wheel Speed Sensor |
| A19350 | High Accuracy GMR Wheel Speed and Direction Sensor |
| A19351 | High-Performance GMR AK Protocol Wheel Speed and Direction Sensor |
| A19352 | High-Accuracy GMR Wheel Speed and Direction Sensor |
| A19360 | High-Resolution GMR Wheel Speed/Distance Sensor |
| A19200 | ASIL-Compliant Wheel Speed Sensor |
| A19250 | High Accuracy GMR Wheel Speed Sensor |
| A19420 | High-Accuracy Hall-Effect Transmission Speed Sensor |
| A19520 | Transmission Speed and Direction Sensor |
| A19571 | GMR Transmission Speed and Direction Sensor |