S-80937CLMC-G67T2G

Product Overview

Category

S-80937CLMC-G67T2G 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 (typ.)
• High accuracy: ±1.0%
• Built-in delay circuit
• Small package size: SOT-23-5

Package

The S-80937CLMC-G67T2G is packaged in a SOT-23-5 package, which is a small surface-mount package with five pins.

Essence

The essence of this product lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80937CLMC-G67T2G is typically available in reels containing 3000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active low
• Quiescent Current: 1.0µA (typ.)
• Accuracy: ±1.0%
• Delay Time: 100ms (typ.)

Detailed Pin Configuration

The S-80937CLMC-G67T2G has the following pin configuration:

```

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| | --| VDD|-- Pin 1: Power supply input --| GND|-- Pin 2: Ground --| RST|-- Pin 3: Reset output --| VIN|-- Pin 4: Voltage input |____| ```

Functional Features

• Voltage detection: The S-80937CLMC-G67T2G can accurately detect the voltage level applied to its VIN pin within the specified range.
• Reset function: When the detected voltage falls below a certain threshold, the RST pin is activated, providing a reset signal to the connected device.
• Built-in delay circuit: The product includes a delay circuit that ensures a stable output after the voltage rises above the threshold.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications.
• Low supply current minimizes power consumption.
• High accuracy ensures reliable voltage detection.
• Small package size enables space-saving designs.

Disadvantages

• Limited to voltage detection and reset functions, may not suit all application requirements.
• Not suitable for high-voltage applications beyond the specified range.

Working Principles

The S-80937CLMC-G67T2G operates based on a voltage divider network. The input voltage is divided and compared against an internal reference voltage. When the input voltage falls below the threshold, the reset output is activated. The built-in delay circuit ensures a stable output after the voltage rises above the threshold.

Detailed Application Field Plans

The S-80937CLMC-G67T2G finds applications in various electronic devices where voltage monitoring and reset functionality are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation by monitoring battery voltage and initiating a reset when necessary.
2. Microcontrollers: Providing a reset signal to restart the system in case of power fluctuations or brownouts.
3. Industrial equipment: Monitoring power supply voltages to prevent damage or malfunctioning due to voltage variations.

Detailed and Complete Alternative Models

1. S-80937CNMC-G67T2G: Similar to S-80937CLMC-G67T2G but with an active-high reset output.
2. S-80937CLMC-G67T2U: Same as S-80937CLMC-G67T2G but available in a different package (SOT-89-5).

These alternative models offer similar functionality with slight variations in pin configuration or package options.

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