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Analog Devices MAX14935EAWE+ — Digital Isolators
Analog Devices

MAX14935EAWE+ Digital Isolator, 5000Vrms, 25Mbps, 16-SOIC

MPNMAX14935EAWE+
End of Life

Maxim Integrated MAX14935EAWE+, General Purpose Digital Isolator, Capacitive Coupling, 4 Channels, 25Mbps, 5000Vrms, 1.71V to 5.5V Supply, -40°C to +125°C, 16-SOIC.

$7.93Ref. price · indicative, final on quote
MAX14935EAWE+ datasheet
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

MAX14935EAWE+ Technical Specifications
ParameterValue
TypeGeneral Purpose
Channel typeUnidirectional
Mounting typeSurface Mount
Voltage1.71V ~ 5.5V
Voltage - isolation5000Vrms
Isolated powerNo
Operating temperature-40°C ~ 125°C
Pulse width distortion2.6ns
PackageTube
Data rate25Mbps
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)27.5ns, 28.8ns
Common mode transient immunity25kV/µs (Typ)

Product details

Capacitive coupling and common-mode transient immunity

Capacitive coupling delivers lower power per channel than optocouplers and supports the 25Mbps data rate without external bias components. The typical common-mode transient immunity (CMTI) of 25kV/µs ensures the isolation barrier stays intact during fast voltage transients from motor-drive switching or relay contact arcs — a key parameter for industrial environments where ground potential differences can exceed several hundred volts per microsecond.

Active production — no end-of-life concerns

The MAX14935EAWE+ carries an active lifecycle status and is RoHS3 compliant. There is no NRND or last-time-buy notice, so the part can be specified into new designs.

Frequently asked questions

What package does MAX14935EAWE+ come in?

The MAX14935EAWE+ is supplied in a 16-SOIC wide-body package (0.295", 7.50mm width), surface-mount, in tube packaging.

What is the data rate of MAX14935EAWE+?

The MAX14935EAWE+ supports a maximum data rate of 25Mbps, suitable for isolated SPI, UART, and general-purpose digital signal isolation.

Does MAX14935EAWE+ have isolated power?

No, the MAX14935EAWE+ does not include an integrated isolated DC-DC converter. Both sides require separate supply rails (1.71V to 5.5V).