• Part: SN65HVD1787
  • Description: RS-485 Transceiver
  • Manufacturer: Texas Instruments
  • Size: 1.33 MB
SN65HVD1787 Datasheet (PDF) Download
Texas Instruments
SN65HVD1787

Description

These devices are designed to survive overvoltage faults such as direct shorts to power supplies, miswiring faults, connector failures, cable crushes, and tool mis-applications.

Key Features

  • Bus-Pin Fault Protection to: – > ±70 V ('HVD1785, 86, 91, 92) – > ±30 V ('HVD1787, 93)
  • Bus I/O Protection – ±16 kV JEDEC HBM Protection
  • Reduced Unit Load for Up to 256 Nodes
  • Failsafe Receiver for Open-Circuit, Short-Circuit
  • Low Power Consumption
  • Power-Up, Power-Down Glitch-Free Operation

Applications

  • Designed for RS-485 and RS-422 Networks