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Analog Devices MAX1489ECSD+T — DC-DC Power Modules
Analog Devices

MAX1489ECSD+T RS-232 Receiver, 120Kbps, 14-SOIC, Active

MPNMAX1489ECSD+T
End of Life

Analog Devices MAX1489ECSD+T RS-232 Receiver, quad (0/4), 120Kbps, 4.5V–5.5V supply, 1.11V hysteresis, 14-SOIC, Tape & Reel.

$3.64Ref. price · indicative, final on quote
MAX1489ECSD+T datasheet
Packaging14-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

MAX1489ECSD+T Technical Specifications
ParameterValue
TypeReceiver
Mounting typeSurface Mount
Voltage4.5V ~ 5.5V
ProtocolRS232
Operating temperature0°C ~ 70°C
PackageTape & Reel (TR); Cut Tape (CT)
Data rate120Kbps
Case14-SOIC (0.154\", 3.90mm Width)
Receiver hysteresis1.11 V
Number of drivers (Receivers)0/4

Product details

Quad RS-232 receiver — what the 120Kbps and hysteresis mean for the line

The MAX1489ECSD+T: Rated at 120Kbps, this receiver supports standard RS-232 data rates up to 115.2 kbps with margin — the 1.11 V of receiver hysteresis filters out noise on long cable runs, so a 15-meter RS-232 cable in an industrial control cabinet won't glitch on coupled motor-drive noise.

Operates from a single 4.5V to 5.5V supply — a clean 5V rail from a linear regulator or a 5V bus in a PLC backplane. Housed in a 14-SOIC (0.154-inch width, 3.90 mm body) surface-mount package — standard footprint for hand-assembly or rework with a hot-air station.