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Analog Devices MAX3245CAI-T — Sensors & Transducers
Analog Devices

MAX3245CAI-T RS-232 Transceiver 1Mbps 28-SSOP Analog Devices

MPNMAX3245CAI-T
End of Life

Analog Devices MAX3245CAI-T, RS-232 transceiver, 3 drivers / 5 receivers, full duplex, 1 Mbps data rate, 28-SSOP (0.209", 5.30 mm width), 3 V to 5.5 V supply, commercial temperature 0°C to 70°C.

$4.64Ref. price · indicative, final on quote
MAX3245CAI-T datasheet
Packaging28-SSOP (0.209", 5.30mm 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

MAX3245CAI-T Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage3V ~ 5.5V
ProtocolRS232
Operating temperature0°C ~ 70°C (TA)
DuplexFull
PackageBulk
Data rate1Mbps
Case28-SSOP (0.209\", 5.30mm Width)
Receiver hysteresis500 mV
Number of drivers (Receivers)3/5

Product details

RS-232 transceiver for legacy serial links

The MAX3245CAI-T is a full-duplex RS-232 transceiver from Analog Devices, integrating three drivers and five receivers in a single 28-SSOP package (0.209-inch body width, 5.30 mm).

Driver/receiver count and data rate

With three drivers and five receivers, this transceiver can handle multi-drop or multi-port configurations without external multiplexing. The 1 Mbps data rate exceeds the original RS-232 standard, enabling faster throughput on legacy serial buses.

Supply voltage and temperature grade

The wide supply range of 3 V to 5.5 V allows operation from common 3.3 V or 5 V rails without a separate regulator. The commercial temperature grade (0°C to 70°C) restricts deployment to controlled indoor environments — not rated for industrial or automotive use.

Lifecycle and compliance

It is listed as RoHS non-compliant, indicating a legacy tin-lead finish — a factor for BOMs requiring RoHS exemption or a lead-free alternative.

Frequently asked questions

What is the data rate of MAX3245CAI-T?

The MAX3245CAI-T supports a data rate of 1 Mbps.

What package is MAX3245CAI-T available in?

It is supplied in a 28-SSOP package with a body width of 0.209 inches (5.30 mm).

Is MAX3245CAI-T RoHS compliant?

No, the MAX3245CAI-T is listed as RoHS non-compliant, indicating a tin-lead solder finish.

How many drivers and receivers does MAX3245CAI-T have?

It integrates three drivers and five receivers.