SN65HVD75D vs THVD1450 Comparison
Detailed side-by-side comparison of SN65HVD75D by Texas Instruments and THVD1450 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
SN65HVD75D - 3.3V 20Mbps RS-485 Transceiver | Texas Instruments
SN65HVD75D ✓ ActiveTexas Instruments
THVD1450 - 50 Mbps RS-485 Transceiver, ±18 kV ESD | Texas Instruments
THVD1450 ✓ ActiveSpecification Comparison
| Parameter | SN65HVD75D | THVD1450 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | Half-duplex RS-485 transceiver | RS-485/RS-422 Transceiver |
| Supply Voltage | 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 | — |
| Operating Temperature Range | -40°C to 125°C | -40 °C to +125 °C |
| Package | 8-pin SOIC (D) | 8-SOIC (D) |
| Mounting Type | 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 Status | [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) |