• Part: XR3078XID-F
  • Description: LOW POWER 18V TOLERANT RS-485/RS-422 +3.3V TRANSCEIVERS
  • Manufacturer: Exar
  • Size: 359.71 KB
XR3078XID-F Datasheet (PDF) Download
Exar
XR3078XID-F

Key Features

  • 10% Higher SNR (Signal-to-Noise Ratio) compared to other RS-485 devices (1.65V vs. 1.5V)
  • ±18V Fault Tolerance on Analog Bus pins
  • Robust ESD (ElectroStatic Discharge) Protection: ±15kV IEC 61000-4-2 Air Gap Discharge ± 8kV IEC 61000-4-2 Contact Discharge ±15kV Human Body Model ± 4kV Human Body Model on non-bus pins
  • +3.0V to +3.6V Operation (3.3V ± 10%)
  • 300μA Idle Current, 1nA Shutdown Current
  • Enhanced Receiver Fail-Safe Protection for Open, Shorted, or Terminated but Idle Data Lines
  • Hot-Swap Glitch Protection on DE and RE Pins
  • Driver Short Circuit Current Limit and Thermal Shutdown for Overload Protection
  • 1/8th Unit Load Allows up to 256 Devices on Bus
  • Operating Temperature Range: Industrial -40°C to 85°C Extended -40°C to 125°C