Datasheet Details
| Part number | ATS645LSH |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 433.99 KB |
| Description | True Zero Speed Miniature Gear Tooth Sensor |
| Datasheet |
 ATS645LSH Datasheet
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General Description
The components in speed sensing applications continue to diminish in size to meet spatial constraints and weight reduction requirements.
As the geometries of gears become smaller, this can compromise the capabilities of a gear speed sensor.
Key Features
- Fully optimized differential digital gear tooth sensor Single chip IC for high reliability Internal current regulator for 2-wire operation Small mechanical size (8 mm diameter x 5.5 mm depth) Air gap independent switchpoints Digital output representing gear profile Precise duty cycle signal over operating temperature range.
- Large operating air gaps.
- Automatic Gain Control (AGC).