SN888C
- Exceeds Requirements of EIA-485 Standard
- Bus-Polarity Correction within 76 ms
- Data Rate: 300 bps to 250 kbps
- Works with Two Configurations:
- Failsafe Resistors Only
- Failsafe and Termination Resistors
- Up to 256 Nodes on a Bus
- SOIC-8 Package for Backward Compatibility
- Bus-Pin Protection:
- ±16 kV HBM protection
- ±12 kV IEC61000-4-2 Contact Discharge
- +4 kV IEC61000-4-4 Fast Transient Burst
The SN888C is a low-power RS-485 transceiver with bus-polarity correction and transient protection. Upon hot plug-in the device detects and corrects the bus polarity within the first 76 ms of bus idling. On-chip transient protection protects the device against IEC61000 ESD and EFT transients.
The SN888C is available in an SOIC-8 package. The device is characterized from –40°C to 85°C.
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檢視所有 1 | 類型 | 標題 | 日期 | ||
|---|---|---|---|---|
| * | Data sheet | SN888C Bus-Polarity Correcting RS-485 Transceiver for E-Meters datasheet | 2013年 9月 25日 |
設計與開發
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開發板
RS485-HF-DPLX-EVM — RS-485 半雙工評估模組
The RS-485 half-duplex evaluation module (EVM) helps designers evaluate device performance, supporting fast development and analysis of data-transmission systems using any of the SN65HVD1x, SN65HVD2x, SN65HVD7x, SN65HVD8x and SN65HVD96 half-duplex transceivers. The EVM board comes without the (...)
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PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
使用指南: PDF
| 封裝 | 引腳 | 下載 |
|---|---|---|
| SOIC (D) | 8 | 檢視選項 |
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