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MAXIM INTEGRATED / ANALOG DEVICES MAX942ESAT Single-Supply Comparator

The MAX942ESA+T is a low-power, single-supply comparator designed for 3V or 5V systems. It features rail-to-rail input and output, with an 80ns propagation delay and a supply current of only 350µA per comparator. The device's input common mode voltage extends beyond both supply rails, allowing the output to swing within 0.4V of either rail without external circuitry. All pins tolerate continuous short-circuit faults, and internal hysteresis provides clean switching even with slow input signals. Suitable for threshold detection, line receivers, zero-crossing detection, and sampling circuits in portable applications.

Authorized Distributors
Source:Newark
Part No:MAX942ESA+T
Stock:1497
Inv Date:06-05-2026
Price: Unit price: $9.79
Buy/RFQ:
Source:DigiKey
Part No:MAX942ESA+T
Stock:4730
Inv Date:06-05-2026
Price: Unit price: $5.74509
Buy/RFQ:
Part No:MAX942ESA+T
Stock:2323
Inv Date:06-06-2026
Price: Unit price: $9.79
Buy/RFQ:
Part No:MAX942ESA-T
Stock:0
Inv Date:06-06-2026
Price: N/A
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MAXIM INTEGRATED / ANALOG DEVICES MAX942ESAT Single-Supply Comparator Specifications:

  • Supply Voltage: 3V or 5V
  • Propagation Delay: 80ns
  • Supply Current: 350µA per comparator
  • Input Common Mode Voltage: Extends beyond supply rails
  • Output Swing: Within 0.4V of supply rails
  • Input/Output Pins Tolerance: Continuous short-circuit to rails
  • Hysteresis: Internal, ensures clean switching
  • Input/Output Configuration: Rail-to-rail
  • Package: 8-pin NSOIC
  • Application: Threshold detection, line reception, zero-crossing detection, sampling circuits

Buy the Buy Maxim Integrated MAX942ESA+T Part Number 942ESA+T Online

Explore the Maxim Integrated MAX942ESA+T comparator, engineered for portable and battery-powered systems operating at 3V or 5V. It features rail-to-rail input and output, with an 80ns propagation delay and low 350µA supply current per device, ensuring high-speed operation with minimal power consumption. Its input voltage range extends beyond the supply rails, enabling versatile interfacing with CMOS and TTL logic. With internal hysteresis for stable switching and fault-tolerant pins, this comparator is ideal for threshold detection, zero-crossing, line receiving, and sampling in compact electronic systems. Purchase online today for reliable performance in your design.

Get Maxim Integrated MAX942ESA+T today—built for low-power, high-speed comparison with rail-to-rail features, ideal for efficient sampling and threshold detection.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX942ESAT?

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How do I troubleshoot issues or seek technical support for part MAX942ESAT?

You can download the MAX942ESAT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX942ESAT?

MAXIM INTEGRATED / ANALOG DEVICES

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