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Analog Devices MAX3450EEUD — Discrete Semiconductors
Analog Devices

MAX3450EEUD USB Transceiver, 12 Mbps, 14-TSSOP, Active

MPNMAX3450EEUD
End of Life

Maxim Integrated MAX3450EEUD USB transceiver, half-duplex, 12 Mbps Full Speed, 4-5.5V supply, 14-TSSOP, -40 to 85°C, ESD protected.

$0.99Ref. price · indicative, final on quote
MAX3450EEUD datasheet
Packaging14-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

MAX3450EEUD Technical Specifications
ParameterValue
TypeTransceiver
Mounting typeSurface Mount
Voltage4V ~ 5.5V
ProtocolUSB
Operating temperature-40°C ~ 85°C (TA)
DuplexHalf
PackageBulk
Data rate12Mbps
Case14-TSSOP (0.173\", 4.40mm Width)
Receiver hysteresis250 mV
Number of drivers (Receivers)1/1

Product details

USB transceiver for Full Speed links

The Maxim Integrated MAX3450EEUD is a half-duplex USB transceiver rated for 12 Mbps Full Speed operation. It integrates ESD protection on the D+ and D- lines, which matters when the USB port sees repeated hot-plugging or lives in an industrial panel where static discharge is a real risk. The 250 mV receiver hysteresis gives clean edge detection on a noisy bus — useful when the cable run stretches past the desktop length.

Supply and temperature — fit for industrial use

Supply range is 4 V to 5.5 V. Operating temperature is -40°C to 85°C.

Package and footprint

Housed in a 14-TSSOP (4.40 mm width), surface-mount. The 1/1 driver/receiver count means one USB upstream port — no hub or dual-role capability. Standard footprint, easy to route on a two-layer board.

Lifecycle and sourcing

Listed as Active with no EOL notice. RoHS non-compliant per the record, so if your assembly line is RoHS-only, flag that for the BOM review.

Frequently asked questions

Is MAX3450EEUD compatible with USB 2.0?

Yes, at Full Speed (12 Mbps). It does not support High Speed (480 Mbps) operation. For a USB 2.0 High Speed link, you would need a different transceiver rated for 480 Mbps.

Is MAX3450EEUD RoHS compliant?

No, it is listed as RoHS non-compliant. Verify your assembly process requirements before ordering.