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MAX691ACWE+T Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
MAX691ACWE+TMAXIM2000Yes

MAX691ACWE+T** is a microprocessor (µP) supervisory circuit manufactured by **Maxim Integrated** (now part of Analog Devices).

The MAX691ACWE+T is a microprocessor (µP) supervisory circuit manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features based on factual data:

Specifications:

  • Manufacturer: Maxim Integrated
  • Package: 16-SOIC (Wide, 0.300")
  • Operating Voltage Range: 1.2V to 5.5V
  • Reset Threshold Voltage: Adjustable or fixed (depends on variant)
  • Reset Timeout Period: 200ms (typical)
  • Operating Temperature Range: -40°C to +85°C
  • Watchdog Timer: Yes (programmable timeout)
  • Manual Reset Input: Yes
  • Battery Backup Switch: Yes (for CMOS RAM backup)
  • Low Quiescent Current: 35µA (typical)

Descriptions:

The MAX691ACWE+T is a µP supervisor designed to monitor power supply voltages, provide reset signals during power failures, and ensure reliable system operation. It includes a watchdog timer, manual reset input, and battery backup switching for memory protection.

Features:

  • Power-Fail Comparator: Detects impending power failure.
  • Battery Backup Switching: Automatically switches to backup supply.
  • Watchdog Timer: Resets µP if software hangs.
  • Adjustable Reset Threshold: Customizable for different µP requirements.
  • Low Power Consumption: Suitable for battery-backed applications.
  • Manual Reset Input: Allows user-initiated reset.

This information is strictly based on the manufacturer's datasheet. For detailed electrical characteristics, refer to the official documentation.

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