ISO3086T Datasheet (Texas Instruments)

ISO3086T, 5-V RS-485 Transceiver

The ISO3086T is an isolated differential line transceiver with integrated oscillator outputs that provide the primary voltage for an isolation transformer.

The device is a full-duplex differential line transceiver for RS-485 and RS-422 applications that can easily be configured for half-duplex opera

ISO3086T Features

* 1 Meets or Exceeds TIA/EIA-485-A

* Signaling Rate up to 20 Mbps

* 1/8 Unit Load

* Up to 256 Nodes on a Bus

* Thermal Shutdown Protection

* Typical Efficiency > 60% (ILOAD = 100 mA) - see SLUU469

* Low Bus Capacitance 7 pF (Typ)

* 50-kV