S-80860CLY-Z2-U

Product Overview

Category

S-80860CLY-Z2-U belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage detection range: 1.6V to 6.0V
• Low supply current: 1.0µA (typical)
• Small package size: SOT-23-5
• Built-in delay circuit for stable operation
• Wide operating temperature range: -40°C to +85°C

Package

The S-80860CLY-Z2-U is packaged in a small outline transistor (SOT) package, specifically SOT-23-5. This package provides compactness and ease of integration into various electronic devices.

Essence

The essence of S-80860CLY-Z2-U lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary. This feature ensures proper functioning and reliability of electronic devices.

Packaging/Quantity

The S-80860CLY-Z2-U is typically available in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage accuracy: ±2%
• Quiescent current: 1.0µA (typical), 2.0µA (maximum)
• Reset output: Active low
• Delay time: 100ms (typical), 200ms (maximum)

Detailed Pin Configuration

The S-80860CLY-Z2-U has five pins arranged as follows:

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Pin 1: VDD (Supply voltage) Pin 2: GND (Ground) Pin 3: RESET (Reset output) Pin 4: VOUT (Voltage detection output) Pin 5: VIN (Voltage input)

Functional Features

1. Voltage Detection: The S-80860CLY-Z2-U accurately detects the voltage level applied to the VIN pin within the specified range.
2. Reset Function: When the detected voltage falls below the threshold, the RESET pin outputs a low signal, indicating the need for a system reset.
3. Built-in Delay Circuit: The integrated delay circuit ensures stable operation by preventing false resets caused by temporary voltage fluctuations.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows compatibility with various electronic devices.
• Low supply current minimizes power consumption.
• Small package size enables easy integration into space-constrained designs.
• Built-in delay circuit enhances stability and reliability.

Disadvantages

• Limited accuracy of ±2% in voltage detection may not be suitable for applications requiring high precision.
• Lack of adjustable detection voltage limits restricts customization options.

Working Principles

The S-80860CLY-Z2-U operates based on a voltage divider network connected to the VIN pin. The internal comparator compares the divided voltage with a reference voltage to determine if it falls within the specified range. If the voltage drops below the threshold, the RESET pin is activated, triggering a system reset.

Detailed Application Field Plans

The S-80860CLY-Z2-U finds application in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:

1. Battery-Powered Devices: Portable electronic devices, such as smartphones and tablets, can benefit from the S-80860CLY-Z2-U's low power consumption and accurate voltage detection for efficient battery management.

2. Industrial Control Systems: The IC's wide operating temperature range and stable operation make it suitable for use in industrial control systems, ensuring reliable performance in harsh environments.

3. Automotive Electronics: The S-80860CLY-Z2-U can be employed in automotive applications, such as engine control units (ECUs) and safety systems, to monitor voltage levels and initiate system resets when necessary.

Detailed and Complete Alternative Models

1. S-80860CNMC-B8T1G: This alternative model offers similar voltage detection range and package size but provides adjustable detection voltage limits for increased customization.

2. S-80860CLY-B-G: This alternative model features a wider operating temperature range and lower quiescent current, making it suitable for extreme temperature conditions and power-constrained applications.

3. S-80860CLY-Z2-T1: This alternative model shares the same characteristics as S-80860CLY-Z2-U but is available in a different package, SOT-89-5, providing an alternative form factor for specific design requirements.

In conclusion, the S-80860CLY-Z2-U is an integrated circuit designed for voltage detection and reset functions. Its compact size, low power consumption, and stable operation make it suitable for