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Analog Devices MAX9867ETJ+ — DC-DC Power Modules
Analog Devices

MAX9867ETJ+ Stereo Audio Codec, 18-Bit, I²C, 32-TQFN

MPNMAX9867ETJ+
End of Life

Analog Devices MAX9867ETJ+ stereo audio codec, 18-bit resolution, sigma-delta, I²C/Serial interface, 85/90 dB ADC/DAC dynamic range, 1.65V–1.95V supply, -40°C to 85°C, 32-TQFN (5x5) package.

$3.56Ref. price · indicative, final on quote
MAX9867ETJ+ datasheet
Packaging32-WFQFN 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

MAX9867ETJ+ Technical Specifications
ParameterValue
TypeStereo Audio
Mounting typeSurface Mount
Voltage - supply, analog1.65V ~ 1.95V
Voltage - supply, digital1.65V ~ 1.95V
InterfaceI²C, Serial
Operating temperature-40°C ~ 85°C
PackageTube
Sigma deltaYes
Case32-WFQFN Exposed Pad
Resolution18 b
Number of ADCs (DACs)2 / 2
Dynamic range, ADCs (DACs (db) typ)85 / 90

Product details

Low-power stereo codec for portable audio chains

The MAX9867ETJ+ is a stereo audio codec with 18-bit resolution and sigma-delta conversion. It integrates two ADCs and two DACs in a 32-TQFN (5x5 mm) package.

Package and footprint — 32-TQFN for dense layouts

Housed in a 32-TQFN (5x5 mm) with an exposed pad. Surface-mount only, no through-hole option.

Lifecycle and sourcing — active, no LTB pressure

The MAX9867ETJ+ carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notice or last-time-buy window is in effect. For a BOM line that needs a stereo codec with a known supply chain, this part is safe to qualify into a new design without worrying about a sudden discontinuation.

Frequently asked questions

Is the MAX9867ETJ+ discontinued or end-of-life?

No. The MAX9867ETJ+ has an Active lifecycle status and is ROHS3 compliant. There is no end-of-life notice or last-time-buy in effect.

Does the MAX9867ETJ+ support stereo or mono audio?

Stereo. It integrates two ADCs and two DACs (2 / 2), giving a full stereo encode and decode path.

What audio interface does the MAX9867ETJ+ use for control?

Control registers are accessed through an I²C serial interface. There is no SPI or parallel bus option.