S-80958CNPF-G9UTFG

Product Overview

Category

S-80958CNPF-G9UTFG belongs to the category of integrated circuits (ICs).

Use

This IC 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 voltage detection: ±2.0%
• Built-in delay circuit: 50ms (typ.)
• Small package size: SOT-23-5

Package

The S-80958CNPF-G9UTFG IC is packaged in a compact SOT-23-5 package, which provides ease of integration into various electronic devices.

Essence

The essence of the S-80958CNPF-G9UTFG IC lies in its ability to accurately detect voltage levels within a specified range and provide a reset signal when necessary.

Packaging/Quantity

This IC is typically available in tape and reel packaging, with a quantity of 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
• Reset Threshold Voltage Options:
  • S-80958CNY: 2.3V
  • S-80958CNX: 2.8V
  • S-80958CNM: 3.1V
  • S-80958CNL: 3.3V
  • S-80958CNK: 4.0V
  • S-80958CNJ: 4.6V
  • S-80958CNI: 5.0V
  • S-80958CNH: 5.5V

Detailed Pin Configuration

The S-80958CNPF-G9UTFG IC has the following pin configuration:

1. VDD (Supply Voltage)
2. GND (Ground)
3. RESET (Reset Output)
4. MR (Manual Reset Input)
5. VOUT (Voltage Detection Output)

Functional Features

Voltage Detection

The S-80958CNPF-G9UTFG IC accurately detects the input voltage level and provides a reset signal when the voltage falls below the specified threshold.

Manual Reset

The MR pin allows for manual reset functionality, enabling users to manually trigger a reset signal when required.

Delay Circuit

The built-in delay circuit ensures a stable reset signal by introducing a delay of approximately 50ms before the output becomes active.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications.
• High accuracy voltage detection ensures reliable performance.
• Low supply current minimizes power consumption.
• Compact package size facilitates integration into space-constrained designs.

Disadvantages

• Limited reset threshold voltage options may not cover all specific requirements.
• Lack of adjustable reset threshold limits customization possibilities.

Working Principles

The S-80958CNPF-G9UTFG IC operates by continuously monitoring the input voltage level. When the voltage falls below the preset threshold, the reset output is activated, indicating the need for a system reset. The built-in delay circuit ensures a stable reset signal by introducing a delay of approximately 50ms.

Detailed Application Field Plans

The S-80958CNPF-G9UTFG IC finds application in various electronic devices where voltage detection and reset functions are crucial. Some potential application fields include:

1. Battery-powered devices: Ensuring proper shutdown or reset when the battery voltage drops below a certain level.
2. Microcontrollers and microprocessors: Providing a reliable reset signal to ensure proper system initialization.
3. Power management systems: Monitoring voltage levels and triggering appropriate actions for efficient power management.

Detailed and Complete Alternative Models

1. S-80958CNPF-G9UTFG
2. S-80958CNPF-G9UJFG
3. S-80958CNPF-G9UKFG
4. S-80958CNPF-G9ULFG
5. S-80958CNPF-G9UMFG

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

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