ADM8323WCC29ARJZR7

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Supervisor
• Characteristics: Low Power, Precision Monitoring, Reset Output
• Package: WLCSP (Wafer-Level Chip Scale Package)
• Essence: Monitors the voltage level of a power supply and provides a reset signal when the voltage falls below a certain threshold.
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Supply Voltage Range: 1.6V to 5.5V
• Threshold Voltage Options: 2.93V, 3.08V, 3.15V, 3.30V, 3.45V, 4.38V, 4.63V, 4.75V
• Reset Timeout Period: 140ms, 560ms, 1120ms, or 2240ms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ADM8323WCC29ARJZR7 has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Positive Power Supply | | 2 | GND | Ground | | 3 | MR | Manual Reset Input | | 4 | RESET | Reset Output | | 5 | GND | Ground |

Functional Features

• Precision Monitoring: The ADM8323WCC29ARJZR7 accurately monitors the voltage level of the power supply.
• Reset Output: When the voltage falls below the set threshold, the IC generates a reset signal to initiate a system reset.
• Low Power Consumption: The IC operates with low power consumption, making it suitable for battery-powered applications.

Advantages and Disadvantages

Advantages: - Precise voltage monitoring ensures reliable system operation. - Low power consumption extends battery life in portable devices. - Small form factor WLCSP package saves board space.

Disadvantages: - Limited threshold voltage options may not cover all application requirements. - Manual reset input may require additional external components for proper functionality.

Working Principles

The ADM8323WCC29ARJZR7 operates by comparing the supply voltage with a set threshold voltage. When the supply voltage falls below the threshold, the IC generates a reset signal. The reset signal remains active until the supply voltage rises above the threshold and the reset timeout period elapses.

Detailed Application Field Plans

The ADM8323WCC29ARJZR7 is commonly used in various applications where precise voltage monitoring and system reset functionality are required. Some potential application fields include: 1. Battery-Powered Devices: Portable electronic devices such as smartphones, tablets, and wearables benefit from the low power consumption and reliable reset functionality provided by the ADM8323WCC29ARJZR7. 2. Industrial Control Systems: The IC can be used in industrial control systems to monitor power supply voltages and initiate system resets in case of voltage fluctuations or failures. 3. Automotive Electronics: In automotive applications, the ADM8323WCC29ARJZR7 can ensure stable operation by monitoring the vehicle's power supply and initiating resets when necessary.

Detailed and Complete Alternative Models

1. ADM6323: This voltage supervisor IC offers similar features and specifications to the ADM8323WCC29ARJZR7 but comes in a different package (SOT-23).
2. MAX823: Another alternative, the MAX823, provides voltage monitoring and reset functionality in a SOT-23 package. It offers a wider range of threshold voltage options compared to the ADM8323WCC29ARJZR7.

(Note: The above alternative models are provided for reference and may have different characteristics and specifications. It is recommended to refer to the respective datasheets for detailed information.)

In conclusion, the ADM8323WCC29ARJZR7 is a voltage supervisor IC that offers precise monitoring and reset functionality in various applications. Its low power consumption, small form factor, and reliable performance make it a suitable choice for battery-powered devices, industrial control systems, and automotive electronics.