SN65HVD75D vs THVD1450 对比
详细并排对比 SN65HVD75D 出自 Texas Instruments 和 THVD1450 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
THVD1450 - 50 Mbps RS-485 Transceiver, ±18 kV ESD | Texas Instruments
THVD1450 ✓ 量产中规格对比
| 参数 | SN65HVD75D | THVD1450 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | Interface ICs | Interface ICs |
| 生命周期状态 | 有效 | 有效 |
| Product Type | Half-duplex RS-485 transceiver | RS-485/RS-422 Transceiver |
| 电源电压 | 3.3 V | — |
| Maximum Signaling Rate | 20 Mbps | — |
| Logic Input Compatibility | 5 V tolerant; compatible with 3.3 V or 5 V controllers | — |
| ESD Protection | IEC ESD protection on bus pins | — |
| ESD Test Model | Human Body Model and IEC Contact Discharge | — |
| 工作温度范围 | -40°C to 125°C | -40 °C to +125 °C |
| 封装 | 8-pin SOIC (D) | 8-SOIC (D) |
| 安装类型 | Surface mount | — |
| Driver and Receiver Architecture | One differential driver and one differential receiver | — |
| Duplex Mode | Half-duplex | — |
| Bus Standards | RS-485 and RS-422 compatible transceiver | — |
| Recommended Supply Bypass | 100 nF ceramic capacitor | — |
| Recommended 3.3 V Regulator | TPS76333 | — |
| Recommended Isolated Supply Reference | SN6501 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Manufacturer | — | Texas Instruments |
| Data Rate (Maximum) | — | 50 Mbps |
| Supply Voltage Range | — | 3 V to 5.5 V |
| Number of Drivers / Receivers | — | 1 / 1 |
| Duplex | — | Half |
| ESD Protection (Bus Pins, IEC Air) | — | ±18 kV (HBM, IEC 61000-4-2) |
| ESD Protection (Contact, IEC) | — | ±8 kV |
| Common-Mode Voltage Range | — | -7 V to +12 V |
| Differential Output Swing (Typical) | — | 1.5 V into 54 Ω |
| Fail-Safe Biasing | — | Open, short, idle |
| Number of Nodes (Unit Loads) | — | 256 (1/8 UL) |
| Logic Family Compatibility | — | 3.3 V and 5 V MCU / UART |
| Hot-Plug Support | — | Yes (glitch-free power-up) |