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Analog Devices MAX3221ECUE+T — DC-DC Power Modules
Analog Devices

MAX3221ECUE+T RS232 Transceiver, 1/1 Driver/Receiver

MPNMAX3221ECUE+T
End of Life

Analog Devices MAX3221ECUE+T, RS232 Full-Duplex Transceiver, 1 Driver / 1 Receiver, 250kbps Data Rate, 3V to 5.5V Supply, 16-TSSOP Package, 0°C to 70°C.

$5.09Ref. price · indicative, final on quote
MAX3221ECUE+T datasheet
Packaging16-TSSOP (0.173", 4.40mm Width)
StockContact for availability
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

MAX3221ECUE+T Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage3V ~ 5.5V
ProtocolRS232
Operating temperature0°C ~ 70°C
DuplexFull
PackageTape & Reel (TR); Cut Tape (CT)
Data rate250kbps
Case16-TSSOP (0.173\", 4.40mm Width)
Receiver hysteresis500 mV
Number of drivers (Receivers)1/1

Product details

250kbps and 500 mV hysteresis — what they mean on the bus

The 250kbps data rate is the transceiver's switching ceiling. The 500 mV receiver hysteresis filters out chatter on idle lines.

Sourcing and lifecycle

The MAX3221ECUE+T carries an active product status with ROHS3 compliance.

Frequently asked questions

Does MAX3221ECUE+T support 3.3V operation?

Yes, the supply voltage range of 3V to 5.5V covers 3.3V rails directly without a separate regulator.

What is the data rate of MAX3221ECUE+T?

The MAX3221ECUE+T supports a data rate of 250kbps.

Is MAX3221ECUE+T RoHS compliant?

Yes, it is ROHS3 compliant.