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Analog Devices MAX1483CUA+ — DC-DC Power Modules
Analog Devices

MAX1483CUA+ RS485 Transceiver, 250kbps, 8-uMAX/uSOP

MPNMAX1483CUA+
End of Life

Analog Devices MAX1483CUA+ RS485/RS422 half-duplex transceiver, 250 kbps data rate, 4.75-5.25 V supply, 1/1 driver/receiver, 8-uMAX/uSOP surface-mount package, tube.

$4.2Ref. price · indicative, final on quote
Packaging8-TSSOP, 8-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

MAX1483CUA+ Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage4.75V ~ 5.25V
ProtocolRS422, RS485
Operating temperature0°C ~ 70°C
DuplexHalf
PackageTube
Data rate250kbps
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
Receiver hysteresis75 mV
Number of drivers (Receivers)1/1

Product details

RS485/RS422 half-duplex transceiver, 250 kbps

The MAX1483CUA+ is a half-duplex transceiver from Analog Devices supporting RS422 and RS485 protocols, with a single driver and single receiver on-chip. Data rate is specified at 250 kbps, making it suitable for industrial fieldbus links, building automation networks, and instrumentation buses where the data rate ceiling matches the cable length budget.

Receiver hysteresis is 75 mV, which rejects differential noise on the bus — a practical margin for industrial environments where common-mode noise couples onto the twisted pair. For an outdoor or unheated cabinet application, the industrial-temperature sibling (MAX1483E) covers -40°C to +85°C. Packaged in 8-uMAX/uSOP (3.00 mm width, 0.118" pitch), the same footprint as the standard MSOP-8 — the board layout is shared with the wider temperature variants if a BOM upgrade is later needed.

Frequently asked questions

What package does MAX1483CUA+ use?

It is supplied in an 8-uMAX/uSOP surface-mount package (3.00 mm width, 0.118" body), which is footprint-compatible with the standard MSOP-8.