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MAXIM INTEGRATED / ANALOG DEVICES MAX6703ATKAT Microprocessor Supervisor

The MAX6703ATKAT is a low-voltage, microprocessor supervisory circuit in a compact SOT23 package. It monitors three supply voltages including Vcc, with adjustable thresholds managed via external resistors. The device features an active-low reset output, open-drain configuration, and a watchdog timer that asserts low if the system fails to toggle the WDI input within 1.6 seconds. It provides reliable power monitoring during power-up, power-down, and brownout conditions, making it ideal for sensitive microprocessor systems in industrial, networking, and control applications.

Authorized Distributors
Source:Newark
Part No:MAX6703ATKA+T
Stock:1086
Inv Date:06-05-2026
Price: Unit price: $5.73
Buy/RFQ:
Source:DigiKey
Part No:MAX6703ATKA+T
Stock:1277
Inv Date:06-05-2026
Price: Unit price: $5.56
Buy/RFQ:
Part No:MAX6703ATKA+T
Stock:2232
Inv Date:06-06-2026
Price: Unit price: $5.46
Buy/RFQ:

MAXIM INTEGRATED / ANALOG DEVICES MAX6703ATKAT Microprocessor Supervisor Specifications:

  • Package: SOT23
  • Voltage Range: 4.25V to 5.5V
  • Reset Threshold: adjustable, typical 2.63V
  • Reset Timeout: 140ms (typical)
  • Watchdog Timeout: 1.6s
  • Operating Temp: -40°C to +125°C
  • Reset Output: Active Low, Open Drain
  • Monitoring: Vcc, RST_IN1, RST_IN2
  • Input for RST_IN1 and RST_IN2: resistor divider set thresholds
  • Manual Reset Input: active low
  • Power-Fail Input Threshold: 0.62V (typ)
  • Output for Power Fail: active low, open drain
  • Current Consumption: less than 20µA
  • Component Count: 716 Transistor
  • Process: BiCMOS

Buy the Maxim MAX6703ATKAT – Reliable Power-Supply Supervisor for Industrial Applications

Purchase the Maxim MAX6703ATKAT online today and ensure robust system reliability with precise voltage monitoring, automatic reset, active watchdog, and power-fail warning features. Designed in a small SOT23 package, this supervisor provides adjustable thresholds for multiple system voltages, making it ideal for industrial automation, networking, controller applications, and sensitive electronic systems. Its low power consumption and comprehensive protection features help maintain system integrity, reduce downtime, and simplify circuit design—all available for quick online ordering to meet your project demands.

Order your Maxim MAX6703ATKAT today and enhance your microprocessor systems with dependable reset, watchdog, and power-fail monitoring capabilities.

Frequently Asked Questions

Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX6703ATKAT?

You can click on the BUY or RFQ button to purchase MAX6703ATKAT from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.

How do I troubleshoot issues or seek technical support for part MAX6703ATKAT?

You can download the MAX6703ATKAT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.

Who is the manufacturer of MAX6703ATKAT?

MAXIM INTEGRATED / ANALOG DEVICES

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