H
High CMR Analog Isolation Amplifiers
Technical Data
HCPL-7820 HCPL-7825
Features
• Fast Propagation Delays for Over-Current and Fault Detection Sensing
• High Common Mode Rejection (CMR): 30 kV/µs at VCM = 1000 V*
• 3% Gain Tolerance: HCPL-7820 5% Gain Tolerance: HCPL-7825
• 0.
05% Nonlinearity
• Low Offset Voltage and Offset Drift vs.
Temperature
• 200 kHz Bandwidth
• Performance Specified for Common Motor Control Applications over -40°C to 100°C Temperature Range
• Worldwide Safety and
Regulatory Approval: UL 1577 (3750 V rms/1 Min), VDE 0884 and CSA
• Compact Auto-Insertable Standard 8-Pin DIP Package
• Advanced Sigma-Delta (Σ∆) A/D Converter Technology
• 1 µm CMOS IC Technology
Appl...