ADM6823SYRJZ-RL7

Product Overview

Category

ADM6823SYRJZ-RL7 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage monitoring and reset functions.

Characteristics

• Voltage monitoring: ADM6823SYRJZ-RL7 is designed to monitor the voltage level of a power supply and provide a reset signal when the voltage falls below a certain threshold.
• Reset function: It ensures that the microcontroller or other digital circuitry is properly reset in case of a power supply failure or voltage drop.
• Low power consumption: The IC operates with low power consumption, making it suitable for battery-powered devices.
• Small package size: ADM6823SYRJZ-RL7 comes in a compact package, allowing for space-efficient integration into electronic designs.

Package and Quantity

ADM6823SYRJZ-RL7 is available in a small outline integrated circuit (SOIC) package. The quantity per package may vary depending on the supplier.

Specifications

• Supply voltage range: 1.6V to 5.5V
• Reset threshold voltage options: 2.63V, 2.93V, 3.08V, 4.38V, 4.63V
• Reset timeout period: 140ms (typical)
• Operating temperature range: -40°C to +85°C
• Quiescent current: 10µA (typical)

Pin Configuration

ADM6823SYRJZ-RL7 has a total of 8 pins, each serving a specific function:

1. VCC: Power supply input
2. GND: Ground reference
3. MR: Manual reset input
4. RESET: Reset output
5. GND: Ground reference
6. VCC: Power supply input
7. RESET: Reset output
8. GND: Ground reference

Functional Features

• Voltage monitoring: ADM6823SYRJZ-RL7 continuously monitors the voltage level of the power supply.
• Reset signal generation: When the voltage falls below the preset threshold, the IC generates a reset signal to ensure proper system initialization.
• Manual reset option: The MR pin allows for manual reset control, overriding the automatic reset function.

Advantages and Disadvantages

Advantages

• Reliable voltage monitoring and reset functionality
• Low power consumption
• Compact package size for space-constrained designs
• Wide operating voltage range

Disadvantages

• Limited reset threshold voltage options
• Lack of advanced features compared to more specialized ICs

Working Principles

ADM6823SYRJZ-RL7 operates by comparing the monitored voltage with the preset threshold voltage. If the voltage drops below the threshold, the IC triggers a reset signal. This ensures that the connected microcontroller or digital circuitry is properly reset, preventing erratic behavior due to insufficient power supply.

Application Field Plans

ADM6823SYRJZ-RL7 finds applications in various electronic devices where voltage monitoring and reliable reset functionality are crucial. Some potential application fields include: - Embedded systems - Industrial automation - Consumer electronics - Medical devices - Automotive electronics

Alternative Models

For users seeking alternative options, the following integrated circuits can be considered as substitutes for ADM6823SYRJZ-RL7: - MAX6823 - TPS3808 - LTC2937 - MCP102

These alternatives offer similar voltage monitoring and reset functions, but may have different specifications and pin configurations. It is recommended to review their datasheets for detailed information.

Word count: 410 words