SN65HVD3086E Low-Power RS-485 Full-Duplex Drivers/Receivers | TI.com

SN65HVD3086E (ACTIVE) Low-Power RS-485 Full-Duplex Drivers/Receivers

Low-Power RS-485 Full-Duplex Drivers/Receivers - SN65HVD3086E
Datasheet
 

Recommended alternative parts

  • THVD1552  -  Pin-to-pin device that offers integrated IEC ESD protection (18-kV contact discharge), IEC EFT (4-kV noise immunity), and extended common voltage range (-15 to

Description

Each of these devices is a balanced driver and receiver designed for full-duplex RS-485 or RS-422 data bus networks. Powered by a 5-V supply, they are fully compliant with the TIA/EIA-485A standard.

With controlled bus output transition times, the devices are suitable for signaling rates from 200 kbps to 20 Mbps.

The devices are designed to operate with a low supply current, less than 1 mA (typical), exclusive of the load. When in the inactive shutdown mode, the supply current drops to a few nanoamps, making these devices ideal for power-sensitive applications.

The wide common-mode range and high ESD protection levels of these devices make them suitable for demanding applications such as motion controllers, electrical inverters, industrial networks, and cabled chassis interconnects where noise tolerance is essential.

These devices are characterized for operation over the temperature range –40°C to 85°C

Features

  • Low Quiescent Power
    • 375 µA (Typical) Enabled Mode
    • 2 nA (Typical) Shutdown Mode
  • Small MSOP Package
  • 1/8 Unit-Load—Up to 256 Nodes per Bus
  • 16 kV Bus-Pin ESD Protection, 6 kV All Pins
  • Failsafe Receiver (Bus Open, Short, Idle)
  • TIA/EIA-485A Standard Compliant
  • RS-422 Compatible
  • Power-Up, Power-Down Glitch-Free Operation
  • APPLICATIONS
    • Motion Controllers
    • Point-of-Sale (POS) Terminals
    • Rack-to-Rack Communications
    • Industrial Networks
    • Power Inverters
    • Battery-Powered Applications
    • Building Automation

Parametrics

Compare all products in RS-485 & RS-422 Email Download to Excel
Part number Order Supply voltage(s) (Nom) (V) Number of TX Number of RX Duplex Signaling rate (Max) (Mbps) IEC 61000-4-2 contact (+/- kV) HBM ESD (kV) Fault protection (V) Number of nodes Common mode range ICC (Max) (mA) Features Isolated Rating Operating temperature range (C) Package Group Approx. price (US$)
SN65HVD3086E Order now 5     1     1     Full     20         16     -9 to 14     256     -7 to 12     0.75       No     Catalog     -40 to 85     SOIC | 14
VSSOP | 10    
1.35 | 1ku    
SN65HVD3082E Order now 5     1     1     Half     0.2         15     -9 to 14     256     -7 to 12     0.9       No     Catalog     -40 to 85     PDIP | 8
SOIC | 8
VSSOP | 8    
0.75 | 1ku    
SN65HVD3085E Order now 5     1     1     Half     1         15     -9 to 14     256     -7 to 12     0.9       No     Catalog     -40 to 85     SOIC | 8
VSSOP | 8    
1.00 | 1ku    
SN65HVD3088E Order now 5     1     1     Half     20         15     -9 to 14     256     -7 to 12     0.9       No     Catalog     -40 to 85     SOIC | 8
VSSOP | 8    
0.75 | 1ku    
SN65HVD82 Order now 5     1     1     Half     0.25     12     16     -18 to 18     256     -7 to 12     0.9     IEC ESD protection     No     Catalog     -40 to 85     SOIC | 8     0.85 | 1ku    
THVD1500 Order now 5     1     1     Half     0.5     8