S-80823CLNB-B6IT2G

Product Overview

Category

S-80823CLNB-B6IT2G 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: 1.8V to 6.0V
• Accuracy: ±1.0%
• Low supply current: 0.7µA (typical)
• Small package size: SOT-23-5
• Built-in delay circuit: 200ms (typical)

Package

The S-80823CLNB-B6IT2G 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 the S-80823CLNB-B6IT2G 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 systems.

Packaging/Quantity

The S-80823CLNB-B6IT2G is typically available in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.0V to 10.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Quiescent current: 0.7µA (typical), 1.0µA (maximum)
• Reset threshold voltage options: 1.8V, 2.0V, 2.3V, 2.5V, 2.6V, 2.8V, 3.0V, 3.1V, 3.3V, 3.5V, 4.0V, 4.6V, 5.0V, 5.5V, 6.0V

Detailed Pin Configuration

The S-80823CLNB-B6IT2G has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Active low reset output
4. MR: Manual reset input (optional)
5. NC: No connection (unused pin)

Functional Features

Voltage Detection

The S-80823CLNB-B6IT2G is designed to accurately detect voltage levels within the specified range. It continuously monitors the supply voltage and provides a reset signal when the voltage falls below the programmed threshold.

Reset Output

The product features an active low reset output, which goes low when the voltage drops below the threshold. This signal can be used to initiate system reset or other necessary actions.

Built-in Delay Circuit

To prevent false resets caused by momentary voltage fluctuations, the S-80823CLNB-B6IT2G incorporates a built-in delay circuit. This delay ensures that the reset signal remains low for a minimum period of 200ms before returning to its normal state.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications.
• High accuracy ensures reliable voltage monitoring.
• Low quiescent current minimizes power consumption.
• Compact package size enables easy integration into various electronic devices.
• Built-in delay circuit prevents false resets.

Disadvantages

• Limited number of available reset threshold voltage options.
• Manual reset input (MR) is optional, limiting flexibility in certain applications.

Working Principles

The S-80823CLNB-B6IT2G operates based on a voltage divider network connected to the supply voltage. The internal comparator continuously compares the divided voltage with the programmed threshold voltage. When the supply voltage drops below the threshold, the comparator triggers the reset output to go low, indicating a reset condition.

Detailed Application Field Plans

The S-80823CLNB-B6IT2G finds applications in various electronic systems where accurate voltage monitoring and reset functionality are crucial. Some potential application fields include:

1. Microcontrollers and microprocessors
2. Power management systems
3. Battery-powered devices
4. Industrial automation equipment
5. Automotive electronics
6. Consumer electronics

Detailed and Complete Alternative Models

1. S-80823CLNB-B6IT2G: The model described in this entry.
2. S-80823CLNB-B6IT1G: Similar to the above model but with a different reset threshold voltage range.
3. S-80823CLNB-B6IT3G: Similar to the above model but with additional features such as hysteresis and manual reset input.

These alternative models provide options for different voltage detection requirements and additional functionalities based on specific application needs.

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