S-80920CNMC-G8QT2U

Product Overview

Category

S-80920CNMC-G8QT2U 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 5.0V
• Low supply current: 1.0µA (typical)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C
• Small package size: SOT-23-5

Package

The S-80920CNMC-G8QT2U 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-80920CNMC-G8QT2U 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-80920CNMC-G8QT2U is typically available in reels containing 3000 units per reel.

Specifications

• Supply voltage range: 1.6V to 5.5V
• Detection voltage accuracy: ±1.0%
• Quiescent current: 1.0µA (typical), 2.0µA (maximum)
• Output voltage low: 0.4V (maximum)
• Output voltage high: VDD - 0.4V (minimum)

Detailed Pin Configuration

The S-80920CNMC-G8QT2U has the following pin configuration:

1. GND (Ground)
2. RST (Reset)
3. VDD (Supply Voltage)
4. NC (No Connection)
5. VOUT (Output Voltage)

Functional Features

• Accurate voltage detection within a specified range
• Open drain reset output for easy integration with other components
• Low quiescent current for power efficiency
• Wide supply voltage range for versatility in various applications
• Small package size for space-constrained designs

Advantages and Disadvantages

Advantages

• Accurate voltage detection ensures reliable device operation.
• Low quiescent current minimizes power consumption.
• Open drain reset output simplifies circuit design.
• Wide supply voltage range allows for compatibility with different systems.
• Small package size enables integration into compact electronic devices.

Disadvantages

• Limited to voltage detection and reset functions, may not suit all application requirements.
• No adjustable detection voltage, limiting flexibility in certain scenarios.

Working Principles

The S-80920CNMC-G8QT2U operates by continuously monitoring the input voltage. When the voltage falls below the detection threshold, the reset output is activated, signaling the need for a system reset. This feature helps prevent malfunctions or data corruption caused by insufficient voltage levels.

Detailed Application Field Plans

The S-80920CNMC-G8QT2U finds applications in various electronic devices where accurate voltage detection and reset functionality are crucial. Some potential application fields include:

1. Battery-powered devices: Ensures proper functioning and prevents damage due to low battery voltage.
2. Microcontrollers: Provides a reliable reset signal during power-up or voltage fluctuations.
3. Industrial control systems: Protects sensitive equipment from voltage-related issues.
4. Automotive electronics: Monitors voltage levels to ensure stable operation of critical systems.

Detailed and Complete Alternative Models

1. S-80920CNMC-G8Y-T2U: Similar to S-80920CNMC-G8QT2U but with a different package (SOT-23-5).
2. S-80920CNMC-G8Y-T2U1R: Same as S-80920CNMC-G8Y-T2U but with an adjustable detection voltage feature.
3. S-80920CNMC-G8QT2U2R: Similar to S-80920CNMC-G8QT2U but with a higher detection voltage range.

These alternative models offer similar functionality and can be considered based on specific application requirements.

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