CA-IS1311BG Overview
The CA-IS1311 devices are high-precision reinforced isolated amplifiers and optimized for voltage sensing. Low offset and gain error and drift guarantee that measuring accuracy is maintained over the entire operating temperature range. The CA-IS1311 devices utilize silicon oxide (SiO2) isolation barriers and support up to 5-kVRMS galvanic isolation per UL 1577.
CA-IS1311BG Key Features
- Input Voltage Range: -0.1 V to 2 V
- High Input Impedance: 1 GΩ (typ)
- Fixed Initial Gain: 1
- Low Input Offset and Drift
- Low Gain Error and Drift
- 3.3-V or 5-V Operation for Both High- and Low-Side
- Wide Operating Temperature Range: -40°C to 125°C
- High CMTI: ±150 kV/µs (typ, CA-IS1311BG)
- Safety-Related Certifications
- VDE certification according to DIN EN IEC 6074717(VDE 0884-17):2021-10