Broadcom (HCPL-7800) Isolation Amplifier, Optically, 1 Amplifier

Isolation Amplifier, Optically, 1 Amplifier, 300 µV, 4.5V to 5.5V, DIP, 8 Pins Product Overview Isolation amplifier designed for current sensing and voltage sensing in electronic motor drives. The product can also be used for general analogue signal isolation applications requiring high accuracy, stability and linearity under similarly severe noise conditions. Typical applications include motor phase and rail current sensing, inverter current sensing, switched mode power supply signal isolation, general-purpose current sensing and monitoring. 15KV/µs common-mode rejection at VCM = 1000V Compact, auto-insertable standard package 0.00025-V/V/°C gain drift vs. temperature 0.3mV input offset voltage 100KHz bandwidth 0.004% nonlinearity UL 1577 (3750 VRMS/1min.) and CSA, IEC/EN/DIN EN 60747-5-5 safety approval Advanced Sigma-Delta (Σ-∆) A/D converter technology Fully differential circuit topology Product Information No. of Amplifiers: 1 Amplifier Input Offset Voltage: 300µV Supply Voltage Range: 4.5V to 5.5V Amplifier Case Style: DIP No. of Pins: 8Pins Bandwidth: 100kHz Gain Non-Linearity Max: 0.004% Operating Temperature Min: -40°C Operating Temperature Max: 85°C