SN65HVD73DGS vs SN65HVD73DGSR 对比
详细并排对比 SN65HVD73DGS 出自 Texas Instruments 和 SN65HVD73DGSR 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
SN65HVD73DGS - 3.3V Full-Duplex RS-485 20Mbps | Texas Instruments
SN65HVD73DGS ✓ 量产中Texas Instruments
SN65HVD73DGSR - 3.3V Full-Duplex RS-485, 20Mbps, 12kV ESD | TI
SN65HVD73DGSR ✓ 量产中规格对比
| 参数 | SN65HVD73DGS | SN65HVD73DGSR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.85 | $1.28 |
| Protocol | RS-422, RS-485 | — |
| Number of Drivers/Receivers | 1/1 | — |
| Duplex | Full | Full |
| Supply Voltage (VCC) | 3 V to 3.6 V | 3.0 V to 3.6 V |
| 数据速率 | 20 Mbps (max) | — |
| ESD Protection (Bus Pins) | 12 kV IEC 61000-4-2 contact discharge | — |
| Receiver Input Impedance | 1/8 unit load (up to 256 nodes) | — |
| Common-Mode Voltage Range | -7 V to +12 V | [DATA_NEEDED: -7 V to +12 V typical] |
| Driver Enable | Yes, active-high (DE pin) | — |
| Receiver Enable | Yes, active-low (RE pin) | — |
| 工作温度 | -40 °C to +125 °C | — |
| 封装 | 10-VSSOP (DGS) 3.0 mm × 3.0 mm | VSSOP-10 (DGS), 3.00 mm × 3.00 mm, PowerPAD |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| RoHS 状态 | Compliant | Compliant |
| Part Number | — | SN65HVD73DGSR |
| Manufacturer | — | Texas Instruments |
| Product Type | — | RS-485 / RS-422 Full-Duplex Transceiver |
| Data Rate (max) | — | 20 Mbps |
| Number of Drivers / Receivers | — | 1 / 1 |
| Receiver Hysteresis | — | [DATA_NEEDED: typical receiver hysteresis in mV] |
| ESD Protection - HBM (bus pins) | — | ±30 kV |
| ESD Protection - IEC 61000-4-2 Contact (bus pins) | — | ±12 kV |
| Unit Load | — | 1/8 (up to 256 nodes) |
| 工作温度范围 | — | -40 °C to +125 °C |
| Enable Pins | — | DE (driver enable, active-high); RE (receiver enable, active-low) |