AMC1302 Description
The AMC1302 is a precision, isolated amplifier with an output separated from the input circuitry by an isolation barrier that is highly resistant to magnetic interference. This barrier is certified to provide reinforced galvanic isolation of up to 5 kVRMS according to VDE V 0884-11 and UL1577, and supports a working voltage of up to 1.5 kVRMS. The isolation barrier separates parts of the system that operate on...
AMC1302 Key Features
- ±50-mV input voltage range optimized for shuntbased current measurements
- Fixed gain: 41
- Low DC errors
- Offset error: ±50 µV (maximum)
- Offset drift: ±0.8 µV/°C (maximum)
- Gain error: ±0.2% (maximum)
- Gain drift: ±35 ppm/°C (maximum)
- Nonlinearity: 0.03% (maximum)
- 3.3-V or 5-V operation on high-side and low-side
- Fail-safe output
AMC1302 Applications
- Isolated current sensing in