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Analog Devices MAX14931AASE+ — Digital Isolators

MAX14931AASE+ - Analog Devices

MPNMAX14931AASE+
End of Life

DGTL ISO 2750VRMS 4CH GP 16SOIC

$4.58Ref. price · indicative, final on quote
Packaging16-SOIC (0.295", 7.50mm 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

MAX14931AASE+ Technical Specifications
ParameterValue
TypeGeneral Purpose
Channel typeUnidirectional
Mounting typeSurface Mount
Voltage1.71V ~ 5.5V
Voltage - isolation2750Vrms
Isolated powerNo
Operating temperature-40°C ~ 125°C
Pulse width distortion4.5ns
PackageTube
Data rate1Mbps
TechnologyCapacitive Coupling
Case16-SOIC (0.295\", 7.50mm Width)
Number of channels4
Inputs - side 1/Side 23/1
Rise (Fall time)2ns, 2ns
Propagation delay tpLH (tpHL)54.1ns, 55.3ns
Common mode transient immunity25kV/µs (Typ)

Frequently asked questions

What is the price of MAX14931AASE+ in tube quantity?

Buyers need unit price to compare with other distributors and budget for BOM.

Is MAX14931AASE+ currently in stock for immediate shipment?

Stock availability directly affects lead time and the buyer’s ability to keep production on schedule.

Can MAX14931AASE+ be used as a drop-in replacement for ADuM1400?

Designers and maintenance techs need to know pin compatibility and equivalent specifications without redesign.

Where can I download the full datasheet and application notes for MAX14931AASE+?

Design engineers require complete electrical specs and application guidance to validate the part in their circuit.

What is the maximum data rate supported by MAX14931AASE+?

The 1Mbps limit determines if the isolator can handle the required signal speed without distortion.

Does MAX14931AASE+ work with both 3.3V and 5V logic?

Dual supply compatibility is critical for mixed-voltage systems and avoids additional level shifters.