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Analog Devices MAX3322EEUP+ — Analog & Data Acquisition
Analog Devices

MAX3322EEUP+ RS-232 Transceiver, 250 kbps, 20-TSSOP

MPNMAX3322EEUP+
End of Life

Maxim Integrated MAX3322EEUP+, RS-232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 250 kbps, 3V to 5.5V, -40°C to 85°C, 20-TSSOP.

$10.5Ref. price · indicative, final on quote
MAX3322EEUP+ datasheet
Packaging20-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

MAX3322EEUP+ Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage3V ~ 5.5V
ProtocolRS232
Operating temperature-40°C ~ 85°C
DuplexFull
PackageTube
Data rate250kbps
Case20-TSSOP (0.173\", 4.40mm Width)
Receiver hysteresis350 mV
Number of drivers (Receivers)2/2

Product details

Active production, no obsolescence watch

The MAX3322EEUP+ carries an Active lifecycle status and is ROHS3 compliant.

Package and footprint

Housed in a 20-TSSOP (4.40 mm width) with surface-mount leads. The supplier device package is also 20-TSSOP, so the land pattern is standard across the family. No oddball pitch or thermal pad to account for—just a straightforward SMD footprint that reflows without special handling.

Frequently asked questions

What is the data rate of MAX3322EEUP+?

The MAX3322EEUP+ supports a data rate of 250 kbps, which covers standard RS-232 speeds up to 115200 baud with headroom.

Is MAX3322EEUP+ 3.3V compatible?

Yes, the supply range of 3V to 5.5V includes 3.3V, so it works directly with 3.3V logic without an external regulator or level translator.