At 25 Mbps, this transceiver supports high-speed data throughput for applications like encoder feedback, vision-system triggers, or multi-drop sensor busses. The full-duplex architecture allows simultaneous transmit and receive, doubling effective throughput compared to half-duplex parts on the same twisted-pair wiring.
SN65HVD50DR
SN65HVD50DR RS-485/RS-422 Transceiver, 25 Mbps, 8-SOIC
MPNSN65HVD50DR
Active
Texas Instruments SN65HVD50DR, RS-422/RS-485 Transceiver, Full Duplex, 1/1 Drivers/Receivers, 25Mbps, 4.5V–5.5V, -40°C–85°C, 8-SOIC.
$4.5400Ref. price · indicative, final on quote
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Protocol | RS422, RS485 |
| Operating temperature | -40°C~85°C |
| Duplex | Full |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 25Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 50 mV |
| Number of drivers (Receivers) | 1/1 |
Product details
Frequently asked questions
What is the data rate of SN65HVD50DR?
The SN65HVD50DR supports a data rate of 25 Mbps in full-duplex mode.
Is SN65HVD50DR a direct replacement for SN65HVD50D?
The SN65HVD50DR is the tape-and-reel variant of the base part SN65HVD50D. The two share the same die and electrical specifications; the only difference is the packaging format. The SN65HVD50DR is a direct functional replacement for the SN65HVD50D in designs that accept the tape-and-reel package option.