ADM8320WCZ33ARJZR7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Supervisor
• Characteristics: Low Power, Precision Monitoring, Reset Output
• Package: WCSP (Wafer Chip Scale Package)
• Essence: Monitors and controls the voltage level of a system
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage: 3.3V
• Reset Timeout Period: Adjustable from 1ms to 640ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADM8320WCZ33ARJZR7 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Supply Voltage Input | | 2 | GND | Ground | | 3 | MR | Manual Reset Input | | 4 | RESET | Reset Output |

Functional Features

• Precision Monitoring: The ADM8320WCZ33ARJZR7 accurately monitors the supply voltage and provides a reset signal when it falls below the threshold voltage.
• Adjustable Reset Timeout: The reset timeout period can be adjusted according to the application requirements, allowing flexibility in system response time.
• Low Power Consumption: This IC is designed to consume minimal power, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - Precise voltage monitoring ensures reliable system operation. - Adjustable reset timeout allows customization based on specific needs. - Low power consumption extends battery life in portable devices.

Disadvantages: - Limited operating temperature range may restrict usage in extreme environments. - Availability of alternative models with additional features may be limited.

Working Principles

The ADM8320WCZ33ARJZR7 operates by continuously monitoring the supply voltage. When the voltage falls below the threshold level, the reset output is activated, signaling a system reset. The reset timeout period can be adjusted to control the duration of the reset signal.

Detailed Application Field Plans

The ADM8320WCZ33ARJZR7 finds applications in various fields, including: 1. Consumer Electronics: Used in smartphones, tablets, and portable media players to ensure reliable operation and prevent data loss during power fluctuations. 2. Industrial Automation: Employed in control systems and industrial equipment to monitor power supply integrity and initiate system resets if necessary. 3. Automotive Electronics: Integrated into automotive electronic systems to monitor battery voltage and trigger appropriate actions in case of voltage drops.

Detailed and Complete Alternative Models

• ADM6320CZ33ARJZR7: Similar voltage supervisor IC with fixed 3.3V threshold and adjustable reset timeout.
• ADM6315CZ33ARJZR7: Voltage supervisor IC with fixed 3.3V threshold and fixed reset timeout period.
• ADM6316CZ33ARJZR7: Voltage supervisor IC with fixed 3.3V threshold and adjustable reset timeout.

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

This entry provides comprehensive information about the ADM8320WCZ33ARJZR7 voltage supervisor IC. Its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models are covered in detail.