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Home » NEWEST Products » New by Manufacturer » Maxim Integrated » MAX14783E ESD-Protected Transceivers - Maxim
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Maxim MAX14783E ESD-Protected Transceivers

Maxim MAX14783E ESD-Protected Transceivers

Maxim MAX14783E 3.3V/5V ESD-protected transceivers are intended for half-duplex RS-485/RS-422 communication up to 42Mbps. The device is optimized for high speeds over extended cable runs while maximizing tolerance to noise. The MAX14783E integrated protection features include short-circuit-protected outputs, hot-swap functionality, and a true fail-safe receiver, guaranteeing a logic-high receiver output when inputs are shorted or open. Hotswap capability eliminates undesired transitions on the bus during power-up or hot insertion. The transceiver draws 1.9mA (typ) supply current when unloaded or when fully loaded with the drivers disabled and draws less than 10µA (max) of supply current in low-power shutdown mode. Maxim MAX14783E is available in 8-pin µMAX, 8-pin SO, and small, 8-pin (3mm x 3mm) TDFN-EP packages. The device in the TDFN-EP package operates over the -40°C to +125°C temperature range. The MAX14783E in the µMAX and SO packages operates over the -40°C to +85°C and -40°C to +125°C temperature ranges.


Features
  • ±35kV HBM ESD
  • ±20kV Air Gap IEC 61000-4-2 ESD
  • ±12kV IEC 61000-4-2 Contact ESD
  • Short-Circuit Protected Outputs
  • True Fail-Safe Receiver
  • Hot-Swap Capability
  • 3V to 5.5V Supply Voltage Range
  • High-Speed Data Rates up to 42Mbps
  • -40°C to +125°C Operating Temperature
  • Allows Up to 32 Transceivers on the Bus
  • Low 10µA (max) Shutdown Current
  • Available in 8-pin µMAX, SO, and TDFN-EP Packages

Applications
  • Backplane Busses
  • Encoder Interfaces
  • Field Bus Networks
  • Motion Controllers

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  • Maxim Integrated