Analog Devices Inc.
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ADM6316DZ26ARJ-RL7
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ADM6316DZ26ARJ-RL7

Product Overview

Category

ADM6316DZ26ARJ-RL7 belongs to the category of voltage supervisors.

Use

It is primarily used for monitoring and controlling the voltage levels in electronic circuits.

Characteristics

  • Voltage Range: 2.6V
  • Package Type: SOT-23
  • Essence: Voltage supervisor with manual reset input
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

The specifications of ADM6316DZ26ARJ-RL7 are as follows:

  • Supply Voltage Range: 1.2V to 5.5V
  • Reset Threshold Voltage: 2.6V
  • Manual Reset Input: Active-low
  • Power-On Reset Delay Time: 140ms (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ADM6316DZ26ARJ-RL7 has the following pin configuration:

  1. VCC: Supply voltage input
  2. GND: Ground reference
  3. MR: Manual reset input
  4. RESET: Reset output

Functional Features

  • Monitors the supply voltage and generates a reset signal when it falls below the threshold voltage.
  • Provides a manual reset input for external control of the reset function.
  • Ensures reliable system startup by holding the reset output low during power-up until the supply voltage stabilizes.

Advantages and Disadvantages

Advantages

  • Wide supply voltage range allows compatibility with various systems.
  • Manual reset input provides flexibility in controlling the reset function.
  • Small package size (SOT-23) enables space-saving integration into compact designs.

Disadvantages

  • Fixed reset threshold voltage may not be suitable for all applications requiring different voltage levels.
  • Limited operating temperature range may restrict usage in extreme environments.

Working Principles

ADM6316DZ26ARJ-RL7 operates by continuously monitoring the supply voltage. When the voltage falls below the preset threshold of 2.6V, it generates a reset signal to initiate system reset. The manual reset input allows external control over the reset function, enabling system restart or shutdown as required.

During power-up, the ADM6316DZ26ARJ-RL7 holds the reset output low until the supply voltage stabilizes, ensuring reliable system startup and preventing erratic behavior due to unstable voltages.

Detailed Application Field Plans

ADM6316DZ26ARJ-RL7 finds applications in various electronic systems where voltage monitoring and reset functionality are critical. Some potential application fields include:

  1. Microcontrollers and microprocessors
  2. Embedded systems
  3. Power management circuits
  4. Industrial automation
  5. Automotive electronics

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality to ADM6316DZ26ARJ-RL7:

  1. MAX6316: Voltage supervisor with adjustable reset threshold and manual reset input.
  2. LTC2936: Dual-supply voltage monitor with programmable reset threshold and manual reset input.
  3. TPS3839: Ultra-low-power voltage supervisor with fixed reset threshold and manual reset input.

These alternative models provide options for different voltage thresholds, adjustable settings, and additional features based on specific application requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de ADM6316DZ26ARJ-RL7 dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of ADM6316DZ26ARJ-RL7 in technical solutions:

  1. Q: What is the ADM6316DZ26ARJ-RL7? A: The ADM6316DZ26ARJ-RL7 is a voltage monitor and reset circuit that provides power-on reset (POR) functionality in electronic systems.

  2. Q: What is the purpose of the ADM6316DZ26ARJ-RL7? A: The purpose of this device is to ensure proper system initialization by monitoring the supply voltage and generating a reset signal until the voltage reaches a stable level.

  3. Q: What is the operating voltage range of the ADM6316DZ26ARJ-RL7? A: The operating voltage range is typically from 1.8V to 5.5V, making it suitable for a wide range of applications.

  4. Q: How does the ADM6316DZ26ARJ-RL7 detect power-on conditions? A: It monitors the supply voltage using an internal voltage reference and compares it to a fixed threshold voltage to determine if the power is stable.

  5. Q: Can the threshold voltage be adjusted in the ADM6316DZ26ARJ-RL7? A: No, the threshold voltage is fixed at 2.6V for the ADM6316DZ26ARJ-RL7 variant.

  6. Q: What happens when the supply voltage drops below the threshold voltage? A: The ADM6316DZ26ARJ-RL7 generates a reset signal, which can be used to reset the microcontroller or other components in the system.

  7. Q: Does the ADM6316DZ26ARJ-RL7 have a manual reset input? A: Yes, it has an active-low MR (manual reset) input that can be used to force a reset regardless of the supply voltage.

  8. Q: What is the typical reset timeout period of the ADM6316DZ26ARJ-RL7? A: The typical reset timeout period is 140ms, ensuring that the system remains in a reset state until the power stabilizes.

  9. Q: Can the ADM6316DZ26ARJ-RL7 be used in battery-powered applications? A: Yes, it can be used in battery-powered applications as long as the supply voltage is within the specified operating range.

  10. Q: Is the ADM6316DZ26ARJ-RL7 available in different package options? A: Yes, it is available in a SOT-23 package, which is small and suitable for space-constrained designs.

Please note that these answers are general and may vary depending on the specific requirements and datasheet of the ADM6316DZ26ARJ-RL7 variant.