AFE031 电力线通信模拟前端
The AFE031 is a low-cost, integrated powerline communications analog front-end (AFE) device that is capable of a transformer-coupled connection to the powerline while under the control of a DSP or microcontroller. It is ideal for driving high-current, low-impedance lines that drive up to 1.5A into reactive loads. The integrated receiver is able to detect signals down to 15µVRMS and is capable of a wide range of gain options to adapt to varying input signal conditions. This monolithic integrated circuit provides high reliability in demanding powerline communications applications.
The AFE031 transmit power amplifier operates from a single supply in the range of 7V to 26V. At maximum output current, a wide output swing provides a 13VPP (IOUT = 1
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AFE031 |
| Io(Typ)(mA) |
1500 |
| Rating |
Catalog |
AFE031 特性
- Integrated Powerline Driver with Thermal and Overcurrent Warnings
- Large Output Swing: 13VPP at 1.5A (15V supply)
- Low Power Consumption 15mW (Receive Mode)
- Shutdown Override
- Receive Sensitivity 15µVRMS, Typ
- Supply Voltage: 7V to 24V
- Supports EN50065 Cenelec Bands A, B, C, D
- Supports FSK and OFDM
- Programmable Gain Control
- Four-Wire Serial Interface
- Two Integrated Zero Crossing Detectors
- Euridis 1 & 2 Transceiver Buffer
- 48-Pin QFN PowerPAD™ Package
- Extended Temperature Range: –40°C to +125°C
- APPLICATIONS
AFE031 应用技术支持与电子电路设计开发资源下载
- AFE031 数据资料 dataSheet 下载.PDF
- TI 德州仪器仪运算放大器 (Op Amp)产品选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 高速数据转换 (PDF 1967 KB)
- 在 PSPICE 中使用德州仪器 (TI) SPICE 模型 (zhca088.HTM, 8 KB)
- PowerPAD™ Thermally Enhanced Package (slma002g.HTM, 8 KB)
- 运算放大器的单电源操作 (PDF 2174 KB)
- Tuning in Amplifiers (PDF 44 KB)
- Op Amp Performance Analysis (PDF 76 KB)
- An Error Analysis of the ISO102 in a Small Signal Measuring Application (PDF 29 KB)
- Level Shifting Signals with Differential Amplifiers (PDF 23 KB)
- Operational Amplifier Macromodels: A Comparison (PDF 59 KB)
AFE031 工具与软件
