SN65HVD64
- 3-V to 5.5-V Supply Range
- 1.6-V to 5.5-V Independent Logic Supply
- –15-dBm to +5-dBm Wide-Input Dynamic Range for Receiver
- 0-dBm to 6-dBm Adjustable Power Delivered by the Driver to the Coax
- Supports AISG V2.0 and V3.0
- Low-Power Standby Mode
- Direction Control Output for RS-485 Bus Arbitration
- Up to 115 kbps of Signaling Support
- 2.176-MHz Center Frequency for Integrated Active Bandpass Filter
- Supports -40 °C to 120 °C Ambient Temperatures
- 3-mm × 3-mm 16-Pin VQFN Package
The SN65HVD64 transceiver modulates and demodulates signals between a logic (baseband) interface and a frequency suitable for long coaxial media, to facilitate wired data transfer among radio equipment.
The SN65HVD64 device is an integrated AISG transceiver designed to meet the requirements of the Antenna Interface Standards Group v2.0 and v3.0 specification.
The SN65HVD64 receiver integrates an active bandpass filter to enable demodulation of signals even in the presence of spurious frequency components. The filter has a 2.176-MHz center frequency.
The transmitter supports adjustable output power levels from 0 dBm to 6 dBm delivered to the 50-Ω coax cable. The SN65HVD64 transmitter is compliant with the spectrum emission requirement provided by the AISG standard.
A direction control output facilitates bus arbitration for an RS-485 interface. This device integrates an oscillator input for a crystal, and also accepts standard clock inputs to the oscillator.
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 | SN65HVD64 AISG® On and Off Keying Coax Modem Transceiver datasheet | PDF | HTML | 2020/5/21 |
設計與開發
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SN65HVD62EVM — 開關鍵控同軸數據機收發器評估模組
The SN65HVD62EVM Evaluation Module has been designed to allow the user to evaluate the electrical parameter performance and features of TI's SN65HVD62 AISG on-off keying modem transceiver. The SN65HVD62EVM Evaluation Module can be used for independent evaluation of transmit or receive channels or (...)
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| VQFN (RGT) | 16 | Ultra Librarian |
訂購與品質
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。