S-80948CLPF-G7JTFG

Product Overview

Category

S-80948CLPF-G7JTFG 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: 1.2V to 6.0V
• Low supply current: 1.0µA (typical)
• High accuracy: ±1.0%
• Built-in delay circuit
• Small package size: SOT-23-5
• RoHS compliant

Package and Quantity

The S-80948CLPF-G7JTFG is packaged in a SOT-23-5 package. It is available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Supply voltage range: 1.2V to 6.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Reset threshold voltage options: 2.3V, 2.8V, 3.1V, 4.0V, 4.6V, 5.0V
• Quiescent current: 1.0µA (typical), 2.0µA (maximum)
• Delay time: 100ms (typical), 200ms (maximum)

Detailed Pin Configuration

The S-80948CLPF-G7JTFG has the following pin configuration:

1. VDD (Supply voltage)
2. GND (Ground)
3. RESET (Active low reset output)
4. MR (Manual reset input)
5. VOUT (Voltage detection output)

Functional Features

• Voltage detection: The S-80948CLPF-G7JTFG can accurately detect the voltage level within the specified range.
• Reset function: It provides an active low reset output signal when the detected voltage falls below the threshold.
• Manual reset: The MR pin allows for manual reset control, overriding the automatic reset function.
• Built-in delay circuit: The product includes a delay circuit to prevent false resets caused by momentary voltage fluctuations.

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.
• RoHS compliance promotes environmental friendliness.

Disadvantages

• Limited reset threshold voltage options may not cover all specific requirements.
• Delay time may not be adjustable, limiting customization possibilities.

Working Principles

The S-80948CLPF-G7JTFG operates based on a voltage divider network connected to the VDD pin. When the voltage at the VOUT pin falls below the preset threshold, the RESET pin is activated, providing an active low reset signal. The built-in delay circuit prevents false resets caused by temporary voltage fluctuations.

Detailed Application Field Plans

The S-80948CLPF-G7JTFG finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

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

Detailed and Complete Alternative Models

1. S-80948CNPF-G7JT2G: Similar specifications and features, but with different reset threshold voltage options.
2. S-80948BNPF-G7JT1G: Lower quiescent current and wider operating temperature range compared to the S-80948CLPF-G7JTFG.
3. S-80948DNPF-G7JT3G: Higher accuracy and adjustable delay time, suitable for more precise applications.

These alternative models offer similar functionality to the S-80948CLPF-G7JTFG but may have slight variations in specifications and features.

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