Datasheet Details
| Part number | MAX9921 |
|---|---|
| Manufacturer | Maxim Integrated (Analog Devices) |
| File Size | 178.17 KB |
| Description | 2-Wire Hall-Effect Sensor Interface |
| Datasheet |
 MAX9921 Datasheet
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Features
- Withstands 60V at BAT Supply and Hall Inputs.
- 6V to 18V Operating Voltage Range.
- Provides Supply Current and Interfaces to Two 2-Wire Hall Sensors.
- Error Output with Diagnostics of Hall Inputs and BAT Voltage.
- Protects Hall Sensors from Overvoltage by Isolating them from Supply Transients.
- Hall Inputs Protected from Short to Ground.
- Ramps Current to Hall Sensors at 4mA/µs.
- Output Enable Input Allows Multiplexing of Outputs.