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MAXIM INTEGRATED / ANALOG DEVICES MAX6339CUTT Voltage Monitoring Circuit

The MAX6339 is a compact, low-power quad voltage supervisor circuit designed to monitor up to four system supply voltages with factory-trimmed thresholds or user-adjustable options. It provides an active-low reset output that remains asserted when any monitored voltage drops below its threshold, with a minimum reset timeout of 140ms. The device, housed in a small 6-pin SOT23 package, is ideal for telecommunications, computers, data storage, and industrial applications. Its immunity to transients and integrated thresholds improve system reliability and reduce component count.

Authorized Distributors
Source:Newark
Part No:MAX6339CUT+T
Stock:891
Inv Date:06-05-2026
Price: Unit price: $5.92
Buy/RFQ:
Source:DigiKey
Part No:MAX6339CUT+T
Stock:2913
Inv Date:06-05-2026
Price: Unit price: $8.4
Buy/RFQ:
Part No:MAX6339CUT+T
Stock:0
Inv Date:06-06-2026
Price: Unit price: $4.86
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX6339CUTT Voltage Monitoring Circuit Specifications:

  • Monitors four supply voltages with fixed or adjustable thresholds
  • Factory-fixed thresholds for +5V, +3.3V, +3.0V, +2.5V, +1.8V, and -5V supplies
  • Reset output is active low, open drain with a 10nA internal pullup
  • Reset timeout period is at least 140ms
  • Operating temperature range from -40°C to +85°C
  • Supply current approximately 55μA
  • Hysteresis of 0.3% to prevent noise-triggered resets
  • Powered from monitored supply IN2 (3.3V/3V typical)
  • Maximum terminal voltage of +6V, minimum -0.3V
  • Small 6-pin SOT23 package ensures minimal PCB space usage and high reliability
  • Designed for telecom, computers, data storage, networking, and industrial equipment

Buy the MAXIM MAX6339 – Reliable Voltage Monitoring for Industrial Applications

Purchase the MAX6339 voltage supervisor circuit online today to ensure your system operates reliably with accurate voltage monitoring. Compact and energy-efficient, it supports four supply voltages with factory-fixed or user-adjustable thresholds, ideal for industrial, telecom, and computer applications. Equipped with an active-low reset output, it guarantees system integrity during voltage fluctuations. Its immunity to transients and small package size make it perfect for space-constrained designs requiring high reliability. Order now for fast delivery and seamless integration into your system.

Get MAXIM MAX6339 today—built for precision, stable voltage supervision, and long-lasting durability in demanding industrial environments.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX6339CUTT?

You can click on the BUY or RFQ button to purchase MAX6339CUTT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX6339CUTT?

You can download the MAX6339CUTT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX6339CUTT?

MAXIM INTEGRATED / ANALOG DEVICES

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