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Texas Instruments SN65HVD3083EDGS — Interface & Transceivers

SN65HVD3083EDGS RS-485/RS-422 Transceiver, Full-Duplex

MPNSN65HVD3083EDGS
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Texas Instruments SN65HVD3083EDGS, RS422/RS485 Transceiver, Full Duplex, 1Mbps, 4.5V to 5.5V, -40°C to 85°C, 10-VSSOP, Tube.

$4.0900Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN65HVD3083EDGS specifications
ParameterValue
TypeTransceiver
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
ProtocolRS422, RS485
Operating temperature-40°C~85°C
DuplexFull
PackageTube
Data rate1Mbps
Case10-TFSOP, 10-MSOP (0.118\", 3.00mm Width)
Receiver hysteresis30 mV
Number of drivers (Receivers)1/1

Product details

Part identity and key parametrics

The Texas Instruments SN65HVD3083EDGS is a full-duplex RS-485/RS-422 transceiver in a 10-VSSOP package, handling one driver and one receiver on a single 5 V supply rail. Rated for 1 Mbps signaling, it suits point-to-point or multi-drop industrial buses where full-duplex wiring (separate transmit and receive pairs) avoids the turnaround overhead of half-duplex schemes.

Supply and operating conditions

The 10-VSSOP footprint (3.00 mm width) is a space-saving surface-mount option for dense PCB layouts where a full SOIC footprint is too large.

Frequently asked questions

Is SN65HVD3083EDGS a replacement for SN65HVD3082ED?

The evidence does not list a direct replacement relationship between SN65HVD3083EDGS and SN65HVD3082ED. Both are 5 V RS-485 transceivers, but the SN65HVD3083EDGS is full-duplex, while the SN65HVD3082ED is half-duplex — verify pin compatibility and protocol requirements before substituting.

Is SN65HVD3083EDGS a full-duplex transceiver?

Yes, it is a full-duplex transceiver, supporting simultaneous transmit and receive on separate wire pairs.