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ADM709RANZ
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ADM709RANZ

Product Overview

  • Category: Voltage Supervisor
  • Use: Monitoring and controlling the voltage level in electronic systems
  • Characteristics: Precision monitoring, low power consumption, compact package
  • Package: SOP-8
  • Essence: Ensuring stable voltage supply to sensitive electronic components
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Voltage Input Range: 1.2V to 5.5V
  • Threshold Voltage Options: 2.93V, 3.08V, 4.63V
  • Operating Temperature Range: -40°C to 85°C
  • Output Type: Open Drain
  • Quiescent Current: 25µA

Detailed Pin Configuration

  1. VCC
  2. GND
  3. MR
  4. RESET
  5. GND
  6. VO
  7. NC
  8. VCC

Functional Features

  • Precision voltage monitoring
  • Adjustable threshold voltage options
  • Open-drain output for flexibility in system design
  • Low quiescent current for power efficiency

Advantages

  • Wide voltage input range
  • Flexible threshold voltage options
  • Low power consumption
  • Compact package size

Disadvantages

  • Limited to open-drain output type
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The ADM709RANZ monitors the voltage level at its input pin and compares it to the preset threshold voltage. When the input voltage falls below the threshold, the device triggers a reset signal at the output pin, ensuring the connected system is reset or put into a safe state.

Detailed Application Field Plans

  • Battery-powered devices
  • Microcontroller-based systems
  • Industrial control systems
  • Automotive electronics

Detailed and Complete Alternative Models

  • MAX809
  • TPS3808
  • LTC2937

This completes the English editing encyclopedia entry structure for ADM709RANZ, providing comprehensive information about the product's category, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models.

10个与ADM709RANZ在技术解决方案中的应用相关的常见问题及解答

  1. What is the ADM709RANZ?

    • The ADM709RANZ is a voltage monitoring and reset IC designed to monitor the power supply voltage in microcontroller and digital systems.

  2. What is the operating voltage range of the ADM709RANZ?

    • The ADM709RANZ operates over a wide voltage range from 2.7V to 5.5V, making it suitable for various applications.

  3. How does the ADM709RANZ provide voltage monitoring?

    • The ADM709RANZ continuously monitors the power supply voltage and asserts a reset signal when the voltage falls below a preset threshold.

  4. What is the typical reset timeout period of the ADM709RANZ?

    • The typical reset timeout period of the ADM709RANZ is 140ms, ensuring that the system remains in reset until the power supply voltage reaches a stable level.

  5. Can the threshold voltage of the ADM709RANZ be adjusted?

    • No, the threshold voltage of the ADM709RANZ is fixed at approximately 4.65V.

  6. What is the quiescent current consumption of the ADM709RANZ?

    • The ADM709RANZ has low quiescent current consumption, typically drawing only 9μA, making it suitable for battery-powered applications.

  7. Is the ADM709RANZ available in different package options?

    • Yes, the ADM709RANZ is available in a variety of package options, including SOT-23 and SOIC, providing flexibility for different design requirements.

  8. Can the ADM709RANZ be used in automotive applications?

    • Yes, the ADM709RANZ is qualified for automotive applications and is designed to operate reliably in harsh environments.

  9. Does the ADM709RANZ include a manual reset input?

    • No, the ADM709RANZ does not include a manual reset input and relies on the power supply voltage to control the reset function.

  10. What are some typical applications for the ADM709RANZ?

    • The ADM709RANZ is commonly used in microcontroller-based systems, industrial equipment, automotive electronics, and other applications requiring reliable voltage monitoring and reset functionality.