THVD1330
- Meets or exceeds the requirements of the TIA/EIA-485A standard
- 3 V to 3.6 V supply voltage
- Half-Duplex RS-422/RS-485
- High speed operation: 32 Mbps max data rate
- Bus I/O protection
- ± 16 kV HBM ESD
- ± 8 kV IEC 61000-4-2 Contact Discharge
- Extended industrial temperature range: −40°C to 125°C
- Bus common mode range: −7 V to 12 V
- Low shutdown current 5 µA max
- Glitch-free power-up or down for hot plug-in capability
- Open, short, and idle bus failsafe receiver
THVD1330 is a robust half-duplex RS-485 transceiver for industrial applications. The bus pins are immune to high levels of IEC Contact Discharge ESD events eliminating the need of additional system level protection components. Both the transmitter and receiver are capable of operating at maximum 32 Mbps signaling rate. The device is optimized for small propagation delay variation to support time-sensitive applications such as Baseband unit (BBU) and Remote radio unit (RRU).
The device operates from a single 3.3 V supply. The wide common-mode voltage range and low input leakage on bus pins make THVD1330 suitable for multi-point applications over long cable runs.
THVD1330 is available in industry standard 8-pin SOIC package for drop-in compatibility. The device is characterized from –40°C to 125°C.
技術文件
| 重要文件 | 類型 | 標題 | 格式選項 | 下載最新的英文版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 資料表 | THVD1330 32-Mbps 3.3-V RS485 Transceiver with IEC ESD Protection datasheet | PDF | HTML | 2023/9/28 |
設計與開發
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RS485-HF-DPLX-EVM — RS-485 半雙工評估模組
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (D) | 8 | Ultra Librarian |
訂購與品質
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