AMC1106E05 Description
The AMC1106 is a precision, delta-sigma (ΔΣ) modulator with the output separated from the input circuitry by a capacitive isolation barrier that is highly resistant to magnetic interference. The input stage of the AMC1106 is optimized for direct connection to shunt resistors or other low voltage-level signal sources monly used in multiphase electricity meters to achieve excellent ac and dc performance. The device...
AMC1106E05 Key Features
- 1 ±50-mV input voltage range optimized for current measurement with shunt resistors
- Manchester coded or uncoded bitstream options
- Excellent DC performance for high-precision
- Offset error and drift: ±50 µV, ±1 µV/°C (max)
- Gain error and drift: ±0.2%, ±40 ppm/°C (max)
- 3.3-V operation for reduced power dissipation on both sides of the isolation barrier
- System-level diagnostic features
- High electromagnetic field immunity (see the ISO72x Digital Isolator Magnetic-Field Immunity application report)
- Safety-related certifications
- 5657-VPK basic isolation per DIN VDE V 0884