Skip to main content
Analog Devices MAX9092AUA+ — Analog & Data Acquisition
Analog Devices

MAX9092AUA+ Dual Comparator, 110ns, Open-Drain, 8-uMAX

MPNMAX9092AUA+
End of Life

Analog Devices MAX9092AUA+, dual general-purpose comparator, 110ns propagation delay, open-drain outputs, 1.8V to 5.5V supply, -40°C to 125°C, 8-uMAX/uSOP package.

$2.92Ref. price · indicative, final on quote
MAX9092AUA+ datasheet
Packaging8-TSSOP, 8-MSOP (0.118", 3.00mm 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

MAX9092AUA+ Technical Specifications
ParameterValue
TypeGeneral Purpose
Output typeOpen-Drain
Mounting typeSurface Mount
Voltage - input offset7mV @ 5V
Voltage - supply, single (Dual (±))1.8V ~ 5.5V
Current - output35mA @ 5V
Current - quiescent200µA
Current - input bias0.25µA @ 5V
Operating temperature-40°C ~ 125°C
PackageTube
Case8-TSSOP, 8-MSOP (0.118\", 3.00mm Width)
CMRR, PSRR90dB PSRR
Number of elements2
Propagation delay110ns

Product details

110 ns propagation delay — timing margin for fast loops

With a maximum propagation delay of 110 ns, this comparator keeps up with moderate-speed switching loops and PWM feedback paths. The 200 µA quiescent current per channel keeps the thermal budget low in densely populated boards or portable designs.

Industrial temperature range and supply flexibility

Rated for -40°C to 125°C, the MAX9092AUA+ holds its offset and bias specs across engine bays, outdoor enclosures, and factory-floor environments. The 90 dB PSRR at 5V keeps output states stable when the rail sags under load.

Active lifecycle — no LTB watch needed

Listed as active with no EOL notice, the MAX9092AUA+ is a current-production part. ROHS3 compliant. For a BOM freeze, this comparator is a safe fit for new designs and ongoing production.

Frequently asked questions

Can I use MAX9092AUA+ as a direct replacement for LM393?

The MAX9092AUA+ is a dual comparator with open-drain outputs like the LM393, but it is not a direct pin-for-pin replacement. The MAX9092AUA+ comes in an 8-uMAX/uSOP package, while the LM393 typically comes in an 8-DIP or 8-SOIC. Verify the footprint and supply range (1.8V to 5.5V) before substituting.

What is the propagation delay of MAX9092AUA+ at 3.3V?

The datasheet specifies a maximum propagation delay of 110 ns. This figure is tested at 5V; at 3.3V the delay will be slightly longer, but the 110 ns max gives a conservative timing budget for 3.3V designs.

Does MAX9092AUA+ come in a tape-and-reel package?

The MAX9092AUA+ is listed with a Tube package option. Tape-and-reel packaging may be available through the manufacturer; confirm the specific ordering code suffix at quote time.

Is the MAX9092AUA+ suitable for low-power applications?

Yes, the 200 µA maximum quiescent current per comparator makes it well suited for battery-powered or energy-harvesting designs where supply current is a constraint.