ADM6315W31D2ARTZR7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Monitor and Reset Generator
• Characteristics:
  • Monitors the power supply voltage of a system and generates a reset signal when the voltage falls below a certain threshold.
  • Provides reliable power-on reset (POR) to ensure proper initialization of the system.
  • Designed for use in various electronic devices and systems.
• Package: Small Outline Transistor (SOT) package
• Essence: Ensures stable operation by monitoring and controlling the power supply voltage.
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units.

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 3.08V, 3.15V, 3.30V, 3.45V, 3.63V, 4.38V, 4.63V
• Reset Timeout Period: Adjustable from 140ms to 1120ms
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active Low
• Quiescent Current: 10µA (typical)

Detailed Pin Configuration

The ADM6315W31D2ARTZR7 IC has the following pin configuration:

| Pin Name | Description | |----------|-------------| | VCC | Power Supply Voltage Input | | GND | Ground | | RESET | Active Low Reset Output |

Functional Features

• Monitors the power supply voltage continuously.
• Generates a reset signal when the voltage drops below the set threshold.
• Provides a reliable power-on reset to ensure proper system initialization.
• Adjustable reset timeout period allows customization based on system requirements.
• Low quiescent current consumption helps conserve power.

Advantages

• Ensures system stability by monitoring and controlling the power supply voltage.
• Provides a reliable reset signal to prevent system malfunctions during power fluctuations.
• Adjustable reset timeout period allows flexibility in system design.
• Low quiescent current consumption helps prolong battery life in portable devices.

Disadvantages

• Limited threshold voltage options may not cover all voltage requirements of different systems.
• Active low reset output may require additional circuitry for compatibility with certain systems.

Working Principles

The ADM6315W31D2ARTZR7 operates by continuously monitoring the power supply voltage using an internal voltage comparator. When the voltage falls below the set threshold, the IC generates an active low reset signal. This reset signal remains active until the voltage rises above the threshold and the reset timeout period elapses.

Detailed Application Field Plans

The ADM6315W31D2ARTZR7 is widely used in various electronic devices and systems that require reliable power-on reset functionality. Some common application fields include: - Microcontrollers and microprocessors - Embedded systems - Industrial automation equipment - Communication devices - Consumer electronics

Detailed and Complete Alternative Models

• ADM6316: Similar voltage monitor and reset generator with additional features.
• ADM6325: Voltage monitor and reset generator with adjustable threshold voltage.
• ADM6335: Dual voltage monitor and reset generator for multiple power supply monitoring.

Note: The above alternative models are just a few examples, and there are several other alternatives available in the market.

This entry provides an overview of the ADM6315W31D2ARTZR7 voltage monitor and reset generator IC. It includes basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.