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Analog Devices MAX12930BASA+ — Digital Isolators
Analog Devices

MAX12930BASA+ Digital Isolator, 3000Vrms, 25Mbps, 2-Ch

MPNMAX12930BASA+
End of Life

MAX12930BASA+, Analog Devices / Maxim Integrated, General Purpose Digital Isolator, 2-Ch Unidirectional, Capacitive Coupling, 25Mbps Data Rate, 3000Vrms Isolation, 1.71V-5.5V Supply, -40°C to +125°C, 8-SOIC Package, Tube.

$4.12Ref. price · indicative, final on quote
MAX12930BASA+ datasheet
Packaging8-SOIC (0.154", 3.90mm 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

MAX12930BASA+ Technical Specifications
ParameterValue
TypeGeneral Purpose
Channel typeUnidirectional
Mounting typeSurface Mount
Voltage1.71V ~ 5.5V
Voltage - isolation3000Vrms
Isolated powerNo
Operating temperature-40°C ~ 125°C
Pulse width distortion4ns
PackageTube
Data rate25Mbps
TechnologyCapacitive Coupling
Case8-SOIC (0.154\", 3.90mm Width)
Number of channels2
Inputs - side 1/Side 22/0
Rise (Fall time)4.5ns, 5.1ns (Max)
Propagation delay tpLH (tpHL)43.5ns, 45.8ns
Common mode transient immunity50kV/µs

Product details

What this isolator does on the board

The MAX12930BASA+ is a two-channel, unidirectional digital isolator using capacitive coupling across a 3000Vrms isolation barrier.

Temperature range and environment

Rated for -40°C to 125°C operating temperature. The 3000Vrms isolation is reinforced for basic safety separation in mains-connected equipment.

Frequently asked questions

Does MAX12930BASA+ support 25Mbps with a 3.3V supply?

Yes. The supply range is 1.71V to 5.5V, so 3.3V is well within the operating window. The 25Mbps data rate is specified across the full supply range.