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Analog Devices MAX13430EEUB+T — Discrete Semiconductors
Analog Devices

MAX13430EEUB+T RS-485/RS-422 Transceiver, 500 kbps, 10-uMAX

MPNMAX13430EEUB+T
End of Life

Analog Devices MAX13430EEUB+T half-duplex RS-485/RS-422 transceiver, 500 kbps data rate, 3V to 5.5V supply, 1/1 driver/receiver, 10-uMAX/uSOP package, -40°C to +85°C.

$6.47Ref. price · indicative, final on quote
MAX13430EEUB+T datasheet
Packaging10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX13430EEUB+T Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage3V ~ 5.5V
ProtocolRS422, RS485
Operating temperature-40°C ~ 85°C
DuplexHalf
PackageTape & Reel (TR); Cut Tape (CT)
Data rate500kbps
Case10-TFSOP, 10-MSOP (0.118\", 3.00mm Width)
Receiver hysteresis15 mV
Number of drivers (Receivers)1/1

Product details

RS-485/RS-422 half-duplex transceiver for industrial bus nodes

The MAX13430EEUB+T is a single-channel half-duplex transceiver supporting both RS-485 and RS-422 protocols at a data rate of 500 kbps, making it suitable for differential data buses in factory automation, building control, and instrumentation networks. With one driver and one receiver on chip, it connects a single node to a multi-drop RS-485 bus — the standard topology for distributed sensor arrays and PLC remote I/O links.

The 15 mV receiver hysteresis filters out differential noise picked up on long twisted-pair cables — without it, a floating bus or slow-edge transition can cause the receiver output to chatter at the UART input.

Frequently asked questions

What is the data rate and protocol support?

The transceiver supports RS-485 and RS-422 protocols at a data rate of 500 kbps in half-duplex mode.