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MAXIM INTEGRATED / ANALOG DEVICES MAX997ESA High-Speed Comparator

The MAX997ESA+ is a high-speed, single comparator operating between 2.7V and 5.5V, packaged in an 8-pin NSOIC. It features internal hysteresis of 3.5mV for clean switching, propagation delays around 4.5ns, and consumes approximately 5mA with a shutdown mode at 270µA. It offers extended input common-mode voltage beyond the rails by 100mV, TTL/CMOS-compatible outputs, and can sink or source up to 4mA, reaching within 0.52V of GND and VCC. Suitable for battery systems, zero crossing, and high-speed sampling, it operates reliably from -40°C to 85°C.

Authorized Distributors
Source:DigiKey
Part No:MAX997ESA+
Stock:100
Inv Date:06-05-2026
Price: Unit price: $10.64
Buy/RFQ:
Part No:MAX997ESA+
Stock:187
Inv Date:06-06-2026
Price: Unit price: $10.64
Buy/RFQ:
Part No:MAX997ESA
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX997ESA High-Speed Comparator Specifications:

  • Supply Voltage: 2.7V to 5.5V
  • Input Common-Mode Range: extends 100mV beyond the rails
  • Propagation Delay: approximately 4.5ns
  • Hysteresis: 3.5mV internal hysteresis
  • Supply Current: 5mA, shutdown mode: 270µA
  • Output Drive Capability: sink/source up to 4mA within 0.52V of rails
  • Input Offset Voltage: ±0.5mV at 25°C
  • Input Bias Currents: ±15µA at 25°C
  • Operating Temperature Range: -40°C to 85°C
  • Package: 8-pin NSOIC
  • Applications: battery-powered systems, threshold detectors, GPS, zero crossing, high-speed sampling

Buy the Maxim MAX997 U–2013 Reliable High-Speed Comparator for Industrial Applications

Enhance your electronic projects with the MAX997 comparator—an ultra-fast, low-power device offering 4.5ns propagation delay, extended input range, and TTL/CMOS logic compatibility. Packaged in an 8-pin NSOIC, it is perfect for battery-operated systems, threshold detection, and high-speed sampling applications. Its internal hysteresis ensures clean switching even with noisy signals, while the low power consumption and wide temperature range make it suitable for industrial, automotive, and portable applications. Order online today for reliable, high-performance signal processing.

Get Maxim MAX997 today—built for precision, speed, and low power in demanding electronic designs.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX997ESA?

You can click on the BUY or RFQ button to purchase MAX997ESA from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX997ESA?

You can download the MAX997ESA datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX997ESA?

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