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MAX9943AUA+ The MAX9943AUA+ is a high-speed voltage comparator manufactured by Analog Devices under the Maxim Integrated brand. It provides precise threshold detection for analog signal conditioning circuits.
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MAX9943AUA+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX9943AUA+ is a high-speed voltage comparator manufactured by Analog Devices under the Maxim Integrated brand. It provides precise threshold detection for analog signal conditioning circuits.
✓ Total Stock: 260 pcs
$ Price Range: $0.90

MAX9943AUA+ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
260 pcs
On Request
260 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX9943AUA+ Specifications Quick View

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MAX9943AUA+ Description

Short technical summary and product information.

The MAX9943AUA+ is a precision voltage comparator integrated circuit designed for analog signal processing applications. Manufactured by Analog Devices through its Maxim Integrated division, this component delivers fast switching characteristics suitable for demanding electronic systems.

 

As a comparator within the broader amplifier family, the MAX9943AUA+ compares two input voltages and outputs a digital signal indicating which input is larger. This fundamental operation makes it a critical building block for measurement systems, power supply monitoring, and waveform generation.

 

Engineers utilize this device in environments requiring reliable threshold detection without complex external calibration. Its design supports integration into compact printed circuit board layouts, contributing to efficient system architecture across consumer electronics and industrial instrumentation.

MAX9943AUA+ Quick Information

Product Type: Voltage Comparator
Canonical Name: MAX9943AUA+
Subcategory: Voltage Comparator

MAX9943AUA+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX9943AUA+ Estimated Pricing

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1+ $0.90 $0.90

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX9943AUA+ Features

  • Precision voltage threshold detection capability.
  • Fast switching response for signal processing.
  • Compact surface-mount packaging option.
  • Designed for industrial and commercial applications.

MAX9943AUA+ Applications

  • Used in power supply over-voltage protection circuits.
  • Ideal for analog-to-digital converter front-end stages.
  • Supports temperature sensing and control loops.
  • Enables pulse-width modulation generator designs.

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