BROADCOM LIMITED HCPL-7520-300E 放大器-产品快照
- 品牌:
- BROADCOM LIMITED
- 型号:
- HCPL-7520-300E
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|---|---|---|
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产品介绍
BROADCOM LIMITED HCPL-7520-300E 放大器
BROADCOM LIMITED HCPL-7520-300E OPTOCOUPLER, ANALOG, 3750VRMS
BROADCOM LIMITED
The HCPL-7520-300E is an isolated Linear Sensing IC designed for current sensing in servo drive applications. In a typical implementation, motor current flows through an external resistor and the resulting analogue voltage drop is sensed by the IC. An output voltage is created on the other side of the IC optical isolation barrier. The 1-ended output voltage is proportional to the motor current. Since common-mode voltage swings of several hundred volts in tens of nanoseconds are common in modern switching inverter motor drives, the IC was designed to ignore very high common-mode transient slew rates The high CMR capability of the isolation amplifier provides the precision and stability needed to accurately monitor motor current in high noise motor control environments, providing for smoother control in various types of motor control applications. 60ppm/°C Gain drift vs. temperature 8µV/°C Input offset voltage vs. temperature Advanced sigma-delta A/D converter technology It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. No. of Channels: 1 Channel Optocoupler Case Style: Surface Mount DIP No. of Pins: 8Pins Isolation Voltage: 3.75kV CTR Min: - Bandwidth: 100kHz Packaging: Each Product Range: - Operating Temperature Min: -40 °C Operating Temperature Max: 85 °C SVHC: To Be Advised Find similar products grouped by common attribute
Optoelectronics & Displays Optocouplers Optically Isolated Amplifiers
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