Texas Instruments

SN65HVD75DR

Drivers, Receivers, Transceivers

Manufacturer
MPN
SN65HVD75DR
Package / Case
SOIC-8
Key Attributes
SN65HVD72, SN65HVD75, SN65HVD78 3.3V Power Supply RS-485 with IEC ESD Protection

Technical Specifications

TypeDescription
Working Voltage V3.3 V
Data Rate20000000
Iq A0.001 A
Nodes213
ESD Protect+/-15kV
Communication ModeHalf-Duplex
TypeDescription
Number of Drivers1
Number of Receivers1
TypeTransceiver
Operating Temp-40°C ~ +125°C
FeaturesTx/Rx enable;Enable shutdown;Fail-safe;Low-power mode;Thermal shutdown protection
Package / CaseSOIC-8

Product Introduction

These devices feature robust 3.3V drivers and receivers in a small package, meeting the demanding requirements of industrial applications. The bus pins are ESD-protected, offering high-level protection against the Human Body Model and IEC contact discharge specifications.

Each device includes one differential driver and one differential receiver. Both devices are powered by a single 3.3V supply. The driver differential output and receiver differential input are internally connected to form a bus port suitable for half-duplex (2-wire bus) communication. The wide common-mode voltage range makes these devices ideal for multipoint applications over long cables. These devices are rated for an operating temperature range of -40°C to 125°C.

Features

  • Available in compact VSSOP and SOIC packages — the former saves board space, the latter provides broad compatibility
  • Bus I/O protection
  • >±15kV HBM protection
  • >±12kV IEC 61000-4-2 contact discharge
  • >±4kV IEC 61000-4-4 fast transient burst
  • Extended industrial temperature range: -40°C to 125°C
  • Large receiver hysteresis (80mV) for noise suppression
  • Low unit load supports connections of more than 200 nodes
  • Low power consumption
  • Low standby supply current: <2μA; ICC quiescent current <1mA during operation
  • 5V tolerant logic inputs compatible with 3.3V or 5V controllers
  • Optimized for 250kbps, 20Mbps, and 50Mbps data rates
  • Glitch-free power-up and power-down bus inputs and outputs

Applications

  • - Factory automation - Telecom infrastructure - Motion control

Datasheet

📄 Open Download

Alternative Parts

Common SN65HVD75DR alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542399000
USHTS8542390001
TARIC8542399000
TypeDetails
CAHTS8542390000
BRHTS85423999
INHTS85423900
MXHTS8542.39.99

Sourcing Information

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