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Texas Instruments TRS3223EIPW — Sensors & Transducers
Texas Instruments

TRS3223EIPW RS-232 Transceiver – TI, 500 kbps, 3V-5.5V

MPNTRS3223EIPW
End of Life

Texas Instruments TRS3223EIPW, RS-232 full-duplex transceiver, 2 drivers / 2 receivers, 500 kbps data rate, 3V to 5.5V supply, -40°C to 85°C, 20-TSSOP package, tube, ROHS3 compliant.

$2.8Ref. price · indicative, final on quote
TRS3223EIPW 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

TRS3223EIPW Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage3V ~ 5.5V
ProtocolRS232
Operating temperature-40°C ~ 85°C
DuplexFull
PackageTube
Data rate500kbps
Case20-TSSOP (0.173\", 4.40mm Width)
Receiver hysteresis500 mV
Number of drivers (Receivers)2/2

Product details

RS-232 transceiver in a 20-TSSOP footprint

The TRS3223EIPW: It operates from a 3V to 5.5V supply and supports a data rate of 500 kbps, making it suitable for serial communication in industrial and commercial equipment.

Supply voltage and logic-level compatibility

With a supply range of 3V to 5.5V, the TRS3223EIPW can be powered from a 3.3V or 5V rail directly. This eliminates the need for a separate level shifter when interfacing with 5V logic — the receiver hysteresis of 500 mV ensures noise immunity on the RS-232 bus.

The 20-TSSOP package is a compact surface-mount footprint.

Active production and compliance

Sourcing is confirmed per RFQ — no stock-holding claim, but the part is actively manufactured and can be quoted against your BOM quantity.

Frequently asked questions

Is TRS3223EIPW RoHS compliant?

Yes, it is ROHS3 compliant per Texas Instruments.

What is the data rate of TRS3223EIPW?

The data rate is 500 kbps, suitable for standard RS-232 communication up to that speed.