Datasheet Details
| Part number | ADA4570 |
|---|---|
| Manufacturer | Analog Devices |
| File Size | 1.06 MB |
| Description | Integrated AMR Angle Sensor and Signal Conditioner |
| Datasheet |
 ADA4570 Datasheet
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General Description
The ADA4570 is an anisotropic magnetoresistive (AMR) sensor with integrated signal conditioning amplifiers and analog-to-digital converter (ADC) drivers.
The ADA4570 produces two differential analog outputs that indicate the angular position of the surrounding magnetic field.
Key Features
- Contactless angular measurement.
- High precision 180° angle sensor.
- Typical angular error of ±0.1°.
- Low output noise of 850 μV rms.
- Sine and cosine differential outputs.
- Ratiometric analog voltage outputs.
- Negligible hysteresis.
- SAR or Σ-Δ ADC compatible.
- Temperature compensated AMR bridge.
- Industrial temperature range:.
- 40°C to +125°C.
- Automotive temperature range:.
- 40°C to +150°C.
- EMI resistant.
- Fault diagnostics.