SN75175
- Meet or exceed the requirements of ANSI standard EIA/TIA-422-B, RS-423-B, and RS-485
- Meet ITU recommendations V.10, V.11, X.26, and X.27
- Designed for multipoint bus transmission on long bus lines in noisy environments
- 3-state outputs
- Common-mode input voltage range: −12 V to 12 V
- Input sensitivity: ±200 mV
- Input hysteresis: 50-mV typical
- High input impedance: 12-kΩ minimum
- Operate from single 5-V supply
- Low-power requirements
- Plug-in replacement for MC3486
The SN65175 and SN75175 are monolithic quadruple differential line receivers with 3-state outputs. They are designed to meet the requirements of ANSI Standards EIA/TIA-422-B, RS-423-B, and RS-485, and several ITU recommendations. These standards are for balanced multipoint bus transmission at rates up to 10 megabits per second. Each of the two pairs of receivers has a common active-high enable.
The receivers feature high input impedance, input hysteresis for increased noise immunity, and input sensitivity of ±200 mV over a common-mode input voltage range of ±12 V. The SN65175 and SN75175 are designed for optimum performance when used with the SN75172 or SN75174 quadruple differential line drivers.
The SN65175 is characterized for operation from −40°C to 85°C. The SN75175 is characterized for operation from 0°C to 70°C.
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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 | SNx5175 Quadruple Differential Line Receivers datasheet (Rev. D) | PDF | HTML | 2023/10/16 |
設計與開發
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| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SOP (NS) | 16 | Ultra Librarian |
| SOIC (D) | 16 | Ultra Librarian |
| PDIP (N) | 16 | Ultra Librarian |
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