SN65HVD30-EP

ACTIVE

Enhanced Product 3.3-V Full-Duplex Rs-485 Driver And Receiver

SN65HVD30-EP

ACTIVE

Product details

Number of receivers 1 Number of transmitters 1 Duplex Full Supply voltage (nom) (V) 3.3 Signaling rate (max) (MBits) 25 Fault protection (V) -9 to 14 Common-mode range (V) -7 to 12 Number of nodes 256 Isolated No Supply current (max) (µA) 2100 Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
Number of receivers 1 Number of transmitters 1 Duplex Full Supply voltage (nom) (V) 3.3 Signaling rate (max) (MBits) 25 Fault protection (V) -9 to 14 Common-mode range (V) -7 to 12 Number of nodes 256 Isolated No Supply current (max) (µA) 2100 Rating HiRel Enhanced Product Operating temperature range (°C) -55 to 125
SOIC (D) 8 29.4 mm² 4.9 x 6
  • 1/8 Unit-Load Option Available (up to 256 Nodes
    on the Bus)
  • Bus-Pin ESD Protection Exceeds 15 kV HBM
  • Optional Driver Output Transition Times for
    Signaling Rates(1) of 1 Mbps, 5 Mbps, and
    25 Mbps
  • Low-Current Standby Mode: <1 µA
  • Glitch-Free Power-Up and Power-Down Protection
    for Hot-Plugging Applications
  • 5-V Tolerant Inputs
  • Bus Idle, Open, and Short-Circuit Fail Safe
  • Driver Current Limiting and Thermal Shutdown
  • Meet or Exceed the Requirements of ANSI
    TIA/EIA-485-A and RS-422 Compatible
  • 1/8 Unit-Load Option Available (up to 256 Nodes
    on the Bus)
  • Bus-Pin ESD Protection Exceeds 15 kV HBM
  • Optional Driver Output Transition Times for
    Signaling Rates(1) of 1 Mbps, 5 Mbps, and
    25 Mbps
  • Low-Current Standby Mode: <1 µA
  • Glitch-Free Power-Up and Power-Down Protection
    for Hot-Plugging Applications
  • 5-V Tolerant Inputs
  • Bus Idle, Open, and Short-Circuit Fail Safe
  • Driver Current Limiting and Thermal Shutdown
  • Meet or Exceed the Requirements of ANSI
    TIA/EIA-485-A and RS-422 Compatible

The SN65HVD3x-EP devices are 3-state differential line drivers and differential-input line receivers that operate with 3-V power supply.

Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for balanced transmission lines and interoperation with ANSI TIA/EIA-485A, TIA/EIA-422-B, ITU-T v.11, and ISO 8482:1993 standard-compliant devices.

The SN65HVD30, SN65HVD31, and SN65HVD32 are fully enabled with no external enabling pins.

The SN65HVD33, SN65HVD34, and SN65HVD35 have active-high driver enables and active-low receiver enables. A low (less than 1 µA) standby current can be achieved by disabling both the driver and receiver.

All devices are characterized for operation from –55°C to 125°C.

The SN65HVD3x-EP devices are 3-state differential line drivers and differential-input line receivers that operate with 3-V power supply.

Each driver and receiver has separate input and output pins for full-duplex bus communication designs. They are designed for balanced transmission lines and interoperation with ANSI TIA/EIA-485A, TIA/EIA-422-B, ITU-T v.11, and ISO 8482:1993 standard-compliant devices.

The SN65HVD30, SN65HVD31, and SN65HVD32 are fully enabled with no external enabling pins.

The SN65HVD33, SN65HVD34, and SN65HVD35 have active-high driver enables and active-low receiver enables. A low (less than 1 µA) standby current can be achieved by disabling both the driver and receiver.

All devices are characterized for operation from –55°C to 125°C.

Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 4
Type Title Date
* Data sheet SN65HVD3x-EP 3.3-V Full-Duplex RS-485 Drivers And Receivers datasheet (Rev. E) PDF | HTML 30 Sep 2015
* VID SN65HVD30-EP VID V6206634 21 Jun 2016
* VID SN65HVD30-EP VID V6206634 21 Jun 2016
* Radiation & reliability report SN65HVD30MDREP Reliability Report 19 Nov 2015

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
Package Pins Download
SOIC (D) 8 View options

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos