AMC1411 High-Impedance, 2-V Input, Reinforced Isolated Amplifier in a 15-mm Stretched SOIC Package

1 Features

2-V, high-impedance input voltage range optimized for isolated voltage measurements
Fixed gain: 1.0 V/V
Low DC errors:
- Offset error ±1.5 mV (max)
- Offset drift: ±10 μV/°C (max)
- Gain error: ±0.2% (max)
- Gain drift: ±30 ppm/°C (max)
- Nonlinearity 0.04% (max)
3.3-V or 5-V operation on high-side and low-side
Missing high-side supply detection feature
High CMTI: 100 kV/μs (min)
≥15.7-mm creepage, stretched SOIC package
Reinforced isolation:
- 10600-V_PK reinforced isolation per DIN VDE V 0884-11: 2017-01
- 7500-V_RMS isolation for 1 minute per UL1577
Fully specified over the extended industrial temperature range: –40°C to +125°C