ADM8321WAY30ARJZR7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Supervisor
• Characteristics:
  • Monitors the power supply voltage and generates a reset signal when the voltage falls below a specified threshold.
  • Provides accurate monitoring and control of power supply voltages in various electronic systems.
• Package: SOIC-8
• Essence: Voltage supervision and reset generation
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Reset Threshold Voltage: 3.0V
• Reset Timeout Period: 140ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VCC: Power Supply Input
2. GND: Ground
3. MR: Manual Reset Input
4. RESET: Reset Output
5. GND: Ground
6. GND: Ground
7. GND: Ground
8. VCC: Power Supply Input

Functional Features

• Monitors the power supply voltage continuously.
• Generates a reset signal when the voltage drops below the specified threshold.
• Provides a manual reset input for immediate system reset.
• Reset output remains low until the supply voltage rises above the threshold and the timeout period elapses.

Advantages

• Accurate voltage monitoring ensures reliable system operation.
• Small package size allows for space-efficient integration into electronic systems.
• Wide supply voltage range enables compatibility with various power sources.
• Manual reset input provides flexibility in system control.

Disadvantages

• Fixed reset threshold voltage may not be suitable for all applications.
• Limited reset timeout period may not be sufficient for certain system recovery times.

Working Principles

The ADM8321WAY30ARJZR7 is a voltage supervisor IC that operates by continuously monitoring the power supply voltage. When the voltage falls below the specified threshold, it generates a reset signal to initiate system reset. The reset output remains low until the supply voltage rises above the threshold and the timeout period elapses. The manual reset input allows for immediate system reset when required.

Detailed Application Field Plans

The ADM8321WAY30ARJZR7 is widely used in various electronic systems where accurate monitoring and control of power supply voltages are critical. Some common application fields include: - Microcontrollers and microprocessors - Industrial automation systems - Communication equipment - Automotive electronics - Power management systems

Detailed and Complete Alternative Models

• ADM6320: Voltage supervisor with adjustable reset threshold voltage
• ADM6315: Voltage supervisor with longer reset timeout period
• ADM6306: Voltage supervisor with additional watchdog timer functionality
• ADM6330: Voltage supervisor with adjustable reset threshold voltage and longer reset timeout period

(Note: These alternative models are provided as examples and may not cover all available options in the market.)

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