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Analog Devices MAX1487ECSA+T — Discrete Semiconductors
Analog Devices

MAX1487ECSA+T RS-485/RS-422 Transceiver, 2.5 Mbps, 8-SOIC

MPNMAX1487ECSA+T
End of Life

Analog Devices MAX1487ECSA+T RS-422/RS-485 transceiver, half-duplex, 1/1 driver/receiver, 2.5 Mbps, 8-SOIC surface mount, 0°C to 70°C.

$5.94Ref. price · indicative, final on quote
MAX1487ECSA+T datasheet
Packaging8-SOIC (0.154", 3.90mm 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

MAX1487ECSA+T Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage4.75V ~ 5.25V
ProtocolRS422, RS485
Operating temperature0°C ~ 70°C
DuplexHalf
PackageTape & Reel (TR); Cut Tape (CT)
Data rate2.5Mbps
Case8-SOIC (0.154\", 3.90mm Width)
Receiver hysteresis70 mV
Number of drivers (Receivers)1/1

Product details

Active RS-485 transceiver for 5 V differential buses

The MAX1487ECSA+T: Rated for 2.5 Mbps on the differential bus — this sets the maximum signalling rate over a twisted-pair cable segment; actual throughput depends on cable length, termination, and the number of nodes on the bus. The 70 mV receiver hysteresis filters noise on the differential lines, preventing output chatter when the input signal edges are slow or the bus is idle.

Supply rail and temperature grade

ROHS3 compliant per, with no restricted substances above the threshold — the part ships in tape-and-reel or cut-tape formats for pick-and-place assembly.

Frequently asked questions

What is the data rate and duplex of the MAX1487ECSA+T?

The transceiver operates at 2.5 Mbps in half-duplex mode — the driver and receiver share the same differential bus pair, so the microcontroller must control the driver enable pin to switch between transmit and receive.