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S-80845CNPF-B86TFU
Product Overview
Category
S-80845CNPF-B86TFU belongs to the category of integrated circuits (ICs).
Use
This product is primarily used for voltage detection and reset functions in electronic devices.
Characteristics
- Voltage detection range: 1.6V to 6.0V
- Accuracy: ±2%
- Low supply current: 1.0μA (typ.)
- Small package size: SOT-23-5
- Built-in delay circuit: 200ms (typ.)
Package
The S-80845CNPF-B86TFU 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 and provide a reset signal to ensure proper functioning of electronic devices.
Packaging/Quantity
The S-80845CNPF-B86TFU is typically available in reels containing 3,000 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.)
- Reset threshold voltage options: 2.0V, 2.3V, 2.6V, 2.8V, 3.1V, 3.3V, 4.0V, 4.6V, 5.0V
Detailed Pin Configuration
The S-80845CNPF-B86TFU has the following pin configuration:
- VDD: Supply voltage input
- GND: Ground reference
- RESET: Active low reset output
- MR: Manual reset input
- VOUT: Voltage detection output
Functional Features
- Accurate voltage detection within a wide range
- Low supply current for power efficiency
- Built-in delay circuit to prevent false resets
- Manual reset option for additional control
Advantages and Disadvantages
Advantages
- Wide voltage detection range allows for versatile applications
- Low quiescent current minimizes power consumption
- Small package size enables space-saving designs
- Built-in delay circuit ensures reliable operation
Disadvantages
- Limited reset threshold voltage options may not suit all applications
- Active low output may require additional level shifting in certain systems
Working Principles
The S-80845CNPF-B86TFU operates by continuously monitoring the input voltage (VDD). When the voltage falls below the preset threshold, the reset output (RESET) is activated, indicating a power failure or abnormal condition. The built-in delay circuit prevents false resets caused by temporary voltage fluctuations.
Detailed Application Field Plans
The S-80845CNPF-B86TFU finds applications in various electronic devices that require voltage monitoring and reset functionality. Some potential application fields include:
- Microcontrollers and microprocessors
- Power management systems
- Battery-powered devices
- Industrial automation equipment
- Consumer electronics
Detailed and Complete Alternative Models
- S-80825CNPF-B86TFU: Similar to S-80845CNPF-B86TFU but with a different voltage detection range (1.6V to 5.0V).
- S-80850CNPF-B86TFU: Similar to S-80845CNPF-B86TFU but with a different voltage detection range (1.6V to 6.5V).
- S-80860CNPF-B86TFU: Similar to S-80845CNPF-B86TFU but with a different voltage detection range (1.6V to 7.0V).
These alternative models offer similar functionality with slight variations in voltage detection ranges to cater to different application requirements.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de S-80845CNPF-B86TFU em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of S-80845CNPF-B86TFU in technical solutions:
Q: What is S-80845CNPF-B86TFU? A: S-80845CNPF-B86TFU is a specific model or part number of a component used in technical solutions, typically in electronic circuits.
Q: What is the purpose of S-80845CNPF-B86TFU? A: The purpose of S-80845CNPF-B86TFU is to provide voltage monitoring and reset functions in various applications, ensuring stable operation and preventing malfunctions.
Q: What are the key features of S-80845CNPF-B86TFU? A: Some key features include low power consumption, wide operating voltage range, accurate voltage detection, built-in delay circuitry, and small package size.
Q: In which technical solutions can S-80845CNPF-B86TFU be used? A: S-80845CNPF-B86TFU can be used in a wide range of technical solutions, including power supplies, microcontrollers, industrial automation, automotive electronics, and consumer electronics.
Q: How does S-80845CNPF-B86TFU ensure stable operation? A: S-80845CNPF-B86TFU monitors the input voltage and generates a reset signal when it falls below a certain threshold, allowing the system to reset and recover from potential issues caused by low voltage conditions.
Q: Can S-80845CNPF-B86TFU be used in battery-powered devices? A: Yes, S-80845CNPF-B86TFU can be used in battery-powered devices as it has a low quiescent current and operates within a wide voltage range, making it suitable for various battery-powered applications.
Q: What is the typical operating voltage range of S-80845CNPF-B86TFU? A: The typical operating voltage range of S-80845CNPF-B86TFU is from 1.6V to 6.0V, allowing it to be used in systems with different power supply voltages.
Q: Does S-80845CNPF-B86TFU have any built-in delay circuitry? A: Yes, S-80845CNPF-B86TFU has a built-in delay circuit that ensures stable operation by providing a delay time before generating the reset signal, preventing false resets due to temporary voltage fluctuations.
Q: Is S-80845CNPF-B86TFU available in different package sizes? A: No, S-80845CNPF-B86TFU is typically available in a specific package size, which may vary depending on the manufacturer or supplier.
Q: Where can I find more information about the application and specifications of S-80845CNPF-B86TFU? A: You can refer to the datasheet provided by the manufacturer or visit their official website for detailed information about the application, specifications, and usage guidelines of S-80845CNPF-B86TFU.