SN65HVD51D vs SN65HVD50D Comparison
Detailed side-by-side comparison of SN65HVD51D by Texas Instruments and SN65HVD50D 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
SN65HVD51D - 5Mbps Full-Duplex RS-485 Transceiver | Texas Instruments
SN65HVD51D ✓ ActiveTexas Instruments
SN65HVD50D - 25Mbps RS-485/RS-422 Transceiver | Texas Instruments
SN65HVD50D ✓ ActiveSpecification Comparison
| Parameter | SN65HVD51D | SN65HVD50D |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | RS-422/RS-485 full-duplex transceiver | High-output full-duplex RS-485 driver and receiver |
| Driver Count | 1 driver | — |
| Receiver Count | 1 receiver | — |
| Maximum Signaling Rate | 5 Mbps | — |
| Supply Voltage Range | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Interface Standards | RS-422 and RS-485 | — |
| Duplex Mode | Full-duplex | — |
| Receiver Unit Load | 1/8 unit load | — |
| Maximum Bus Nodes | Up to 256 nodes | 256 nodes |
| Bus-Pin ESD Protection | Exceeds 15 kV HBM | Exceeds 15 kV HBM |
| Available Driver Transition Rates | 1 Mbps, 5 Mbps, and 25 Mbps | — |
| Standby Current | Less than 1 µA | 1 µA |
| Operating Temperature Range | -40 °C to 85 °C | -40 °C to +85 °C |
| Package | 8-pin SOIC (D) | 8-pin SOIC (D), 0.154 inch body width, 3.90 mm width |
| Mounting Type | Surface mount | Surface mount |
| Enable Architecture | Fully enabled; no external enable pins | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| Supported Standards | — | RS-485 and RS-422 |
| Maximum Data Rate | — | 25 Mbps |
| Number of Drivers | — | 1 |
| Number of Receivers | — | 1 |
| Receiver Hysteresis | — | 50 mV |
| Unit Load | — | 1/8 unit load |
| Driver Transition-Time Options | — | 1 Mbps, 5 Mbps, and 25 Mbps |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| Conflict Minerals | — | [DATA_NEEDED: conflict-minerals status] |
| Manufacturer Product Description | — | High Output Full-Duplex RS 485 Drivers and Receivers |