S-80822CNUA-B8HT2G

Product Overview

Category

S-80822CNUA-B8HT2G belongs to the category of voltage detectors.

Use

This product is primarily used for monitoring and detecting voltage levels in electronic circuits.

Characteristics

• Compact size
• Low power consumption
• High accuracy
• Wide operating voltage range
• Built-in delay circuitry for stable detection
• RoHS compliant

Package

The S-80822CNUA-B8HT2G comes in a small surface-mount package, making it suitable for integration into various electronic devices.

Essence

The essence of this product lies in its ability to accurately detect voltage levels and provide reliable monitoring in electronic circuits.

Packaging/Quantity

The S-80822CNUA-B8HT2G is typically packaged in reels, with 3,000 units per reel.

Specifications

• Operating Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±1.5%
• Quiescent Current: 1.0μA (typical)
• Output Configuration: N-channel open drain
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-80822CNUA-B8HT2G has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. OUT: Output pin for voltage detection

Functional Features

• Voltage detection: The S-80822CNUA-B8HT2G can accurately detect voltage levels within the specified range.
• Delay circuitry: Built-in delay circuitry ensures stable detection by preventing false triggers caused by voltage fluctuations.
• Open-drain output: The open-drain configuration allows for easy integration with other components in the circuit.

Advantages and Disadvantages

Advantages

• Compact size enables easy integration into space-constrained designs.
• Low power consumption prolongs battery life in portable devices.
• High accuracy ensures reliable voltage monitoring.
• Wide operating voltage range provides versatility in various applications.

Disadvantages

• Limited detection voltage range may not be suitable for all voltage monitoring requirements.
• Lack of built-in protection features against overvoltage or reverse polarity.

Working Principles

The S-80822CNUA-B8HT2G operates based on a voltage divider network connected to the VDD pin. When the input voltage exceeds the detection threshold, the output pin (OUT) is pulled low, indicating a detected voltage level. The built-in delay circuitry prevents false triggers caused by voltage fluctuations.

Detailed Application Field Plans

The S-80822CNUA-B8HT2G finds applications in various electronic systems, including but not limited to:

1. Battery-powered devices: Used to monitor battery voltage levels and provide low-battery warnings.
2. Power management circuits: Employed to control power supply switching based on voltage thresholds.
3. Industrial automation: Integrated into control systems to monitor voltage levels in critical equipment.

Detailed and Complete Alternative Models

1. S-80822CNUA-B8IT2G: Similar to the S-80822CNUA-B8HT2G, but with extended temperature range (-40°C to +105°C).
2. S-80822CNUA-B8JT2G: Offers a wider operating voltage range (1.6V to 10.0V) compared to the S-80822CNUA-B8HT2G.

These alternative models provide flexibility in selecting the most suitable voltage detector based on specific application requirements.

In conclusion, the S-80822CNUA-B8HT2G is a compact and accurate voltage detector with a wide operating voltage range. Its low power consumption and built-in delay circuitry make it suitable for various electronic applications. However, it has limitations in terms of detection voltage range and lacks certain protection features.