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Analog Devices MAX4999ETJ+ — Microcontrollers & Processors (MCU / MPU / DSP)
Analog Devices

MAX4999ETJ+ Analog Devices 8:1 MUX, 1.2 GHz, USB 2.0

MPNMAX4999ETJ+
End of Life

Analog Devices MAX4999ETJ+ 8:1 multiplexer/demultiplexer, 1.2 GHz -3dB bandwidth, 12 Ohm on-state resistance, USB 2.0, single 3V-3.6V supply, 32-TQFN (5x5), -40 to +85°C, Tube.

$11.37Ref. price · indicative, final on quote
Packaging32-WFQFN Exposed Pad
StockContact for availability
Lead timeIn Stock wk
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

MAX4999ETJ+ Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage - supply, single (V+)3V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
-3db bandwidth1.2GHz
PackageTube
FeaturesUSB 2.0
ApplicationsUSB
Case32-WFQFN Exposed Pad
Number of channels1
On-State resistance12Ohm
Multiplexer (Demultiplexer circuit)8:1

Product details

USB 2.0 signal routing with 1.2 GHz bandwidth

The MAX4999ETJ+ is an 8:1 multiplexer/demultiplexer from Analog Devices, designed for high-speed signal switching such as USB 2.0 routing in test equipment, KVM switches, or multi-port host controllers. Its 1.2 GHz -3dB bandwidth preserves the signal integrity of a 480 Mbps USB 2.0 data stream, keeping eye-diagram margin intact through the mux.

Package, footprint, and supply chain

The supplier device package is designated 32-TQFN (5x5). Surface-mount assembly is standard lead-free reflow per the RoHS3 compliance noted on the part. Production status remains active per the manufacturer lifecycle record.