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SN65HVD3088EDRG4

SN65HVD3088EDRG4 RS-485/422 Transceiver, 20 Mbps, 8-SOIC

MPNSN65HVD3088EDRG4
End of Life

Texas Instruments SN65HVD3088EDRG4, RS-485/RS-422 Transceiver, Half-Duplex, 1/1 Driver/Receiver, 20 Mbps, 4.5V–5.5V, -40°C to 85°C, 8-SOIC Surface Mount, Tape & Reel.

$6.0700Ref. price · indicative, final on quote
Texas Instruments SN65HVD3088EDRG4 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SN65HVD3088EDRG4 specifications
ParameterValue
TypeTransceiver
MountingSurface Mount
Supply voltage4.5V ~ 5.5V
ProtocolRS422, RS485
Operating temperature-40°C~85°C
DuplexHalf
PackageTape & Reel (TR)
Data rate20Mbps
Case8-SOIC (0.154\", 3.90mm Width)
Receiver hysteresis30 mV
Number of drivers (Receivers)1/1

Product details

The Texas Instruments SN65HVD3088EDRG4 is a half-duplex RS-485/RS-422 transceiver in an 8-SOIC package, built for industrial and telecom serial buses that need a single driver and receiver on a 5 V rail. The receiver hysteresis of 30 mV keeps noise on long cable runs from causing false starts on the bus.

That's the straightforward sourcing picture: you're not hunting for old stock or paying a broker premium. The base product number 65HVD3088 covers several reel and tube variants, so if your pick-and-place feeds from Tape & Reel, the EDRG4 suffix is the one you want.

Frequently asked questions

What is the difference between SN65HVD3088EDRG4 and SN65HVD3088ED?

The difference is the packaging and reel format. SN65HVD3088EDRG4 is the Tape & Reel (TR) variant for automated assembly, while SN65HVD3088ED typically refers to the tube or bulk version. The silicon and electrical specs — 20 Mbps, half-duplex, 5 V supply, -40°C to 85°C — are identical across both suffixes.