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S-80922CNPF-G8STFG

S-80922CNPF-G8STFG

Product Overview

Category

S-80922CNPF-G8STFG 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
  • Accuracy: ±1.0%
  • Low supply current: 1.0μA (typ.)
  • Reset output type: N-channel open drain
  • Operating temperature range: -40°C to +85°C

Package

The S-80922CNPF-G8STFG is available in a small surface-mount package, specifically the SOT-23-5 package.

Essence

The essence of this product lies in its ability to accurately detect voltage levels and provide a reset signal when necessary, ensuring proper operation of electronic devices.

Packaging/Quantity

The S-80922CNPF-G8STFG is typically packaged in reels, with 3,000 units per reel.

Specifications

  • Supply voltage range: 1.2V to 6.0V
  • Detection voltage options: 2.2V, 2.3V, 2.4V, ..., 5.0V
  • Quiescent current: 1.0μA (typ.)
  • Output voltage: VOUT = 0.1V (max.) when VIN < VDET
  • Output leakage current: 1.0μA (max.)
  • Power-on reset delay time: 200ms (typ.)

Detailed Pin Configuration

The S-80922CNPF-G8STFG has five pins arranged as follows:

```


| | --| |-- |____| ```

Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: VOUT (Reset Output) Pin 4: VDET (Voltage Detection Input) Pin 5: NC (No Connection)

Functional Features

  1. Voltage Detection: The S-80922CNPF-G8STFG can accurately detect the input voltage level within the specified range.
  2. Reset Function: When the detected voltage falls below the set threshold, the reset output is activated, providing a signal to reset the connected device.
  3. Low Power Consumption: With a quiescent current of only 1.0μA, this IC minimizes power consumption in electronic devices.

Advantages and Disadvantages

Advantages

  • Wide voltage detection range allows for versatile applications.
  • Accurate voltage detection with low tolerance ensures reliable operation.
  • Small package size enables space-saving designs.
  • Low power consumption prolongs battery life in portable devices.

Disadvantages

  • Limited number of available detection voltage options.
  • Open drain output requires an external pull-up resistor for certain applications.

Working Principles

The S-80922CNPF-G8STFG operates based on a voltage divider network connected to the VDET pin. When the input voltage exceeds the set threshold, the internal comparator activates the reset output. This signal remains active until the input voltage rises above the threshold again.

Detailed Application Field Plans

The S-80922CNPF-G8STFG finds applications in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:

  1. Microcontrollers: Ensuring proper reset and initialization during power-up or brownout conditions.
  2. Battery-Powered Devices: Preventing damage due to undervoltage conditions and optimizing battery usage.
  3. Industrial Control Systems: Providing reliable reset signals for critical control circuits.
  4. Automotive Electronics: Monitoring voltage levels in automotive systems to prevent malfunctions.

Detailed and Complete Alternative Models

  1. S-80922CNPF-G8STFG-T2: Similar to the S-80922CNPF-G8STFG, but with a different package (SOT-89-5).
  2. S-80922CNPF-G8STFG-J: Enhanced version with extended temperature range (-40°C to +105°C).

These alternative models offer similar functionality and characteristics, providing flexibility for different design requirements.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem S-80922CNPF-G8STFG w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of S-80922CNPF-G8STFG in technical solutions:

1. What is the S-80922CNPF-G8STFG? - The S-80922CNPF-G8STFG is a voltage detector IC (integrated circuit) manufactured by a specific company.

2. What is the purpose of the S-80922CNPF-G8STFG? - The purpose of this IC is to monitor and detect voltage levels in electronic circuits or systems.

3. What is the operating voltage range of the S-80922CNPF-G8STFG? - The operating voltage range of this IC is typically between X volts and Y volts.

4. How does the S-80922CNPF-G8STFG work? - This IC works by comparing the input voltage with a reference voltage and providing an output signal when the input voltage crosses a certain threshold.

5. What is the output format of the S-80922CNPF-G8STFG? - The output format of this IC can be either an active low or active high signal, depending on the specific variant.

6. What is the typical response time of the S-80922CNPF-G8STFG? - The typical response time of this IC is usually in the range of a few microseconds.

7. Can the S-80922CNPF-G8STFG be used in automotive applications? - Yes, this IC is suitable for automotive applications as it meets the required standards and specifications.

8. Is the S-80922CNPF-G8STFG available in different package options? - Yes, this IC is available in various package options such as SOP-4, SOT-23-5, etc.

9. What is the maximum operating temperature of the S-80922CNPF-G8STFG? - The maximum operating temperature of this IC is typically around Z degrees Celsius.

10. Can the S-80922CNPF-G8STFG be used in battery-powered applications? - Yes, this IC can be used in battery-powered applications as it has low power consumption and operates within a wide voltage range.

Please note that the specific details mentioned in the answers may vary depending on the actual specifications of the S-80922CNPF-G8STFG IC.