Texas Instruments
Texas Instruments SN65HVD75DRBT, RS-422/RS-485 transceiver, half-duplex, 20 Mbps data rate, 3V–3.6V supply, -40°C to 125°C, 8-VDFN exposed pad (8-SON 3x3 mm).
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Protocol | RS422, RS485 |
| Operating temperature | -40°C~125°C |
| Duplex | Half |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Data rate | 20Mbps |
| Case | 8-VDFN Exposed Pad |
| Receiver hysteresis | 80 mV |
| Number of drivers (Receivers) | 1/1 |
At that speed on a typical twisted-pair run, the cable length is limited to a few metres before signal degradation sets in — this part is sized for short-haul, high-throughput links inside a cabinet or backplane, not kilometre-long fieldbus drops. The 80 mV receiver hysteresis cleans up noise on the differential pair, which helps maintain margin at the higher bit rate.
