Analog Devices EVAL-CN0185-EB1Z 隔离器-产品快照
- 品牌:
- Analog Devices
- 型号:
- EVAL-CN0185-EB1Z
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| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 得捷电子（上海）有限公司 | 400 920 1199 | |
| 欧时电子元件（上海）有限公司 |
产品介绍
Analog Devices EVAL-CN0185-EB1Z 隔离器
Analog Devices EVAL-CN0185-EB1Z, Analogue Isolator Evaluation Board for AD7400
Analog Devices
Evaluation Board for Analogue Isolator using AD7400A An Analogue Devices evaluation board demonstrating a novel analogue-to-analogue isolator using an isolated Sigma-Delta Modulator, isolated DC-DC Converter and active filter.The circuit is based on the AD7400A, a second-order, sigma-delta modulator with a digitally isolated 1-bit data stream output. The isolated analogue signal is recovered with a fourth-order active filter based on the dual, low noise, rail-to-rail AD8646 op amp. With the ADuM5000 as the power supply for the isolated side, the two sides are completely isolated and use only one power supply for the system. The circuit has 0.05% linearity and benefits from the noise shaping provided by the modulator of the AD7400A and the analogue filter. Typical applications include motor control and shunt current monitoring, and the circuit is also an excellent alternative to opto-based isolation systems. The evaluation board includes the following ICs:AD7400A Isolated Sigma-Delta ModulatorADuM5000 Isolated DC-to-DC ConverterAD8646 Dual 24 MHz Rail-to-Rail I/O Op-AmpADP121 150mA CMOS Linear RegulatorADP3301 High Accuracy 100 mA LDO Linear RegulatorADG849 3V/5V CMOS 0.5Ω SPDT/2:1 MUXADR443 Ultra-low-noise LDO XFET 3.0V Reference ADC Evaluation Boards and Development Kits, Analog ; Analogue Function Analogue Isolator; Kit Classification Evaluation Board; Featured Device AD7400;
Semiconductors>Semiconductor Development Kits>Analogue Development Kits
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