S-80853CNUA-B9ET2G
Product Overview
Category
S-80853CNUA-B9ET2G belongs to the category of electronic components.
Use
This product is commonly used in various electronic devices and systems for voltage detection and reset functions.
Characteristics
- Voltage detection range: 1.6V to 6.0V
- Low supply current: 0.7µA (typ.)
- High accuracy: ±1.0% (±50mV) (at Ta = 25°C)
- Small package size: SOT-23-5
- Built-in delay circuit: 100ms (typ.)
Package
The S-80853CNUA-B9ET2G is packaged in a small outline transistor (SOT-23-5) package.
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
This product is typically available in reels, with 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: 0.7µA (typ.)
- Reset threshold voltage options: 2.0V, 2.3V, 2.5V, 2.8V, 3.0V, 3.1V, 4.0V, 4.6V, 5.0V
- Delay time: 100ms (typ.)
Detailed Pin Configuration
The S-80853CNUA-B9ET2G has the following pin configuration:
- VDD (Supply voltage)
- GND (Ground)
- RESET (Reset output)
- SENSE (Voltage detection input)
- NC (No connection)
Functional Features
- Accurate voltage detection within a specified range
- Active low reset output signal
- Low quiescent current consumption
- Built-in delay circuit for stable operation
Advantages and Disadvantages
Advantages
- Wide voltage detection range allows for versatile applications
- High accuracy ensures reliable voltage monitoring
- Small package size enables space-saving designs
- Low supply current minimizes power consumption
Disadvantages
- Limited reset threshold voltage options may not suit all applications
- Lack of adjustable delay time limits customization possibilities
Working Principles
The S-80853CNUA-B9ET2G operates by continuously monitoring the voltage level at the SENSE pin. When the voltage falls below the preset threshold, the RESET pin is activated, providing a low-level output signal. This signal can be used to trigger a reset or other necessary actions in the connected system.
Detailed Application Field Plans
The S-80853CNUA-B9ET2G finds applications in various electronic devices and systems where accurate voltage monitoring and reset functionality are required. Some potential application fields include:
- Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
- Microcontrollers and embedded systems: Providing a reliable reset signal during power-up or voltage fluctuations.
- Industrial automation: Monitoring power supply voltages to prevent equipment malfunction or data loss.
- Automotive electronics: Detecting abnormal voltage conditions and triggering appropriate actions for safety and protection.
Detailed and Complete Alternative Models
- S-80850CNUA-B9JT2G: Similar specifications with different reset threshold voltage options.
- S-80852CNUA-B9KT2G: Higher accuracy and wider operating temperature range.
- S-80854CNUA-B9FT2G: Lower quiescent current and shorter delay time.
These alternative models offer similar functionality but may have variations in specific features to cater to different application requirements.
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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi S-80853CNUA-B9ET2G dalam penyelesaian teknikal
Sure! Here are 10 common questions and answers related to the application of S-80853CNUA-B9ET2G in technical solutions:
1. What is S-80853CNUA-B9ET2G? - S-80853CNUA-B9ET2G is a voltage detector IC (integrated circuit) manufactured by a specific company. It is commonly used in technical solutions to monitor and detect voltage levels.
2. What is the operating voltage range of S-80853CNUA-B9ET2G? - The operating voltage range of S-80853CNUA-B9ET2G is typically between 1.6V and 6.0V.
3. How does S-80853CNUA-B9ET2G work? - S-80853CNUA-B9ET2G works by continuously monitoring the input voltage and comparing it to a reference voltage. When the input voltage exceeds or falls below a certain threshold, the output of the IC changes state, indicating the detected voltage level.
4. What is the output configuration of S-80853CNUA-B9ET2G? - S-80853CNUA-B9ET2G has an open-drain output configuration, which means that it can sink current but cannot source current. This allows for flexibility in connecting external components.
5. What is the typical quiescent current consumption of S-80853CNUA-B9ET2G? - The typical quiescent current consumption of S-80853CNUA-B9ET2G is very low, usually around 1.0µA, making it suitable for battery-powered applications.
6. Can S-80853CNUA-B9ET2G be used for overvoltage protection? - No, S-80853CNUA-B9ET2G is not designed for overvoltage protection. It is primarily used for voltage monitoring and detection purposes.
7. What is the temperature range in which S-80853CNUA-B9ET2G can operate? - S-80853CNUA-B9ET2G can typically operate within a temperature range of -40°C to +85°C, making it suitable for various environmental conditions.
8. Is S-80853CNUA-B9ET2G compatible with both digital and analog systems? - Yes, S-80853CNUA-B9ET2G is compatible with both digital and analog systems, allowing for versatile integration into different technical solutions.
9. Can S-80853CNUA-B9ET2G be used in automotive applications? - Yes, S-80853CNUA-B9ET2G is often used in automotive applications due to its low power consumption, wide operating voltage range, and temperature tolerance.
10. Are there any specific precautions to consider when using S-80853CNUA-B9ET2G? - It is recommended to follow the manufacturer's datasheet and application notes for proper usage. Additionally, attention should be given to input voltage limits, decoupling capacitor requirements, and thermal considerations during PCB layout.