SN65HVD61
- Compatible With the ControlNet Standard
- I/O Operates From 2.5-V to 5-V Supply
- Receiver thresholds within –120mV to 120mV
- Receiver hysteresis >50mV
- Low Power Standby Mode
- Thermal Shutdown Protection
- Power-Up/Down Glitch-free Bus Inputs and Outputs
- Short-Circuit Protection on Outputs
- RoHS Compliant
- ControlNet Vendor ID 806
- APPLICATIONS
- Industrial Networks
- Programmable Controllers
- Industrial Drives
The SN65HVD61 is designed to meet the requirements for the driver and receiver circuitry of the ControlNet coaxial-based physical layer.
These devices are single-channel circuits with one transceiver for single node operation or distributed stand-alone applications.
The pull-or-pull transmitter circuit is designed to sink current from a center-tapped transformer, providing galvanic isolation from the shared bus.
These devices incorporate a differential receiver (RX) with the 120 mV sensitivity needed by ControlNet industrial applications.
A secondary receiver (CD) detects the presence of a valid positive differential signal.
The third signal receiver function (SIG) provides a scaled analog output which is proportional to the differential voltage between XF1 and XF3. This output can be used for diagnostic purposes.
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 | ControlNet(TM) Transceiver datasheet (Rev. D) | 2011/2/10 | |||
| 應用說明 | ControlNet Applications With the SN65HVD61 PHY (Rev. A) | 2008/9/2 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOIC (D) | 14 | Ultra Librarian |