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Analog Devices MAX4908ETD+T — DC-DC Power Modules
Analog Devices

MAX4908ETD+T Dual 3:1 Audio Multiplexer, 750mOhm, Clickless

MPNMAX4908ETD+T
End of Life

Analog Devices MAX4908ETD+T, dual 3:1 SP3T audio multiplexer, 750mOhm max on-resistance, clickless break-before-make switching, 1.8V-5.5V single supply, -40°C to 85°C, 14-TDFN (3x3) package.

$5.46Ref. price · indicative, final on quote
MAX4908ETD+T datasheet
Packaging14-WFDFN Exposed Pad
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

MAX4908ETD+T Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage - supply, single (V+)1.8V ~ 5.5V
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesBreak-Before-Make, Clickless
ApplicationsAudio
Case14-WFDFN Exposed Pad
Switch circuitSP3T
Number of channels2
On-State resistance750mOhm
Multiplexer (Demultiplexer circuit)3:1

Product details

Clickless switching — what it means for the audio path

The MAX4908ETD+T includes a clickless feature that suppresses audible pops and clicks during channel transitions. Combined with break-before-make switching, it ensures the output never momentarily shorts two input sources together — a common cause of thumps in audio crossfaders and input selectors. For a production BOM, this eliminates the need for external mute circuits or soft-start capacitors on the mux output.

Lifecycle and sourcing

The MAX4908ETD+T carries an Active product status with ROHS3 compliance. No end-of-life notice or last-time-buy window is in effect. For BOM planning, this means no near-term obsolescence risk.

Frequently asked questions

Does MAX4908ETD+T support clickless switching?

Yes, the part includes a clickless feature that eliminates audible pops during channel changes, along with break-before-make switching.

Is MAX4908ETD+T a suitable replacement for MAX4907?

The MAX4908ETD+T is a dual 3:1 multiplexer, while the MAX4907 is a different variant. Verify pin compatibility and channel count against your board layout before substituting.