MAX13080EASD+ Datasheet PDF - Maxim Integrated

The MAX13080EASD+ is a ±15KV ESD protected, fail-safe, hot swap, +5V RS485/RS422 transceiver in 14 pin NSOIC package. The fail-safe circuitry in this device features a logic high receiver output when receiver input is open or shorted. The receiver outputs a logic high if all transmitters on a terminated bus are disabled (high impedance) and a hot swap capability to eliminate false transitions on the bus during power-up or hot insertion. This device has reduced slew rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables allowing error free data transmission up to 250Kbps. It has a 1/8 unit load receiver input impedance which allows up to 256 transceivers on the bus.

● Supply voltage range from 4.5V to 5.5V

● Automotive temperature range from -40°C to 125°C

● One driver and one receiver

● Full duplex communication

● True fail-safe receiver while maintaining EIA/TIA-485 compatibility

● Hot swap input structures on DE and RE(complimentary)

● Low current shutdown mode