SN65HVD11HD / SN65HVD1780

Adapts or transmits signals between devices.

Tutorial / documentation

Communication

Quick documentation & first test preparation

  1. Identify component SN65HVD11HD and its package.
  2. Identify the protocol, logic levels and each pin’s function.
  3. Check required termination and pull-up/pull-down resistors.
  4. Consult the application circuit in the linked documentation before testing.

SN65HVD11HD

3.3V, RS-485 Transceiver, SOIC-8

  • 3.3V, RS-485 Transceiver, SOIC-8
  • Identify the protocol, logic levels and each pin’s function.
  • Check required termination and pull-up/pull-down resistors.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

SN65HVD1780

Fault-Protected RS-485 Transceivers With 3.3-V to 5-V Operation, up to 115 kbps, up to 320, SOIC-8

  • Fault-Protected RS-485 Transceivers With 3.3-V to 5-V Operation, up to 115 kbps, up to 320, SOIC-8
  • Identify the protocol, logic levels and each pin’s function.
  • Check required termination and pull-up/pull-down resistors.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation