S-80823CNY-B2-U
Product Overview
Category
S-80823CNY-B2-U belongs to the category of electronic components.
Use
This product is commonly used in various electronic devices and circuits 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%
- Built-in delay circuit: 100ms (typ.)
- Small package size: SOT-23-5
- RoHS compliant
Package and Quantity
The S-80823CNY-B2-U is packaged in a SOT-23-5 package. Each package contains one unit of the product.
Specifications
- Supply voltage range: 1.6V to 6.0V
- Operating temperature range: -40°C to +85°C
- Output type: N-channel open drain
- Output voltage: VOUT = VSS or open drain
- Quiescent current: IQ = 1.0μA (typ.)
- Detection voltage accuracy: ±2%
Detailed Pin Configuration
The S-80823CNY-B2-U has the following pin configuration:
| Pin Name | Description | |----------|-------------| | VDD | Supply voltage input | | GND | Ground reference | | RESET | Reset output | | SENSE | Voltage detection input | | NC | No connection |
Functional Features
- Voltage detection: The S-80823CNY-B2-U can accurately detect the input voltage within the specified range.
- Reset function: When the detected voltage falls below the threshold, the reset output is activated.
- Delay circuit: The built-in delay circuit ensures a stable reset signal by providing a 100ms delay.
Advantages and Disadvantages
Advantages: - Wide voltage detection range - High accuracy voltage detection - Low supply current consumption - Small package size
Disadvantages: - Limited number of pins for additional functionality integration - No adjustable voltage detection threshold
Working Principles
The S-80823CNY-B2-U operates by comparing the input voltage at the SENSE pin with an internal reference voltage. When the input voltage falls below the detection threshold, the reset output is activated. The built-in delay circuit ensures a stable reset signal by introducing a 100ms delay.
Detailed Application Field Plans
The S-80823CNY-B2-U can be used in various applications, including but not limited to: 1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage. 2. Microcontrollers and microprocessors: Providing a reliable reset signal during power-up or voltage fluctuations. 3. Industrial control systems: Monitoring and resetting circuits in critical control applications.
Detailed and Complete Alternative Models
- S-80823ANY-B2-T: Similar specifications and features, but available in a different package (SOT-89-5).
- S-80823BNY-B2-T: Higher accuracy voltage detection (±1%) and lower quiescent current (0.5μA typ.), but also available in SOT-89-5 package.
These alternative models offer similar functionality and can be considered as substitutes for the S-80823CNY-B2-U.
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แสดงรายการคำถามและคำตอบทั่วไป 10 ข้อที่เกี่ยวข้องกับการใช้ S-80823CNY-B2-U ในโซลูชันทางเทคนิค
Sure! Here are 10 common questions and answers related to the application of S-80823CNY-B2-U in technical solutions:
1. What is S-80823CNY-B2-U? - S-80823CNY-B2-U is a voltage detector IC (integrated circuit) manufactured by a specific company. It is commonly used in various technical solutions to monitor and detect voltage levels.
2. What is the operating voltage range of S-80823CNY-B2-U? - The operating voltage range of S-80823CNY-B2-U is typically between 1.6V and 6.0V.
3. How does S-80823CNY-B2-U work? - S-80823CNY-B2-U works by monitoring the input voltage and providing an output signal when the voltage exceeds or falls below a certain threshold level. This can be useful for triggering other components or circuits based on the detected voltage level.
4. What is the output type of S-80823CNY-B2-U? - S-80823CNY-B2-U has an open-drain output type, which means it can sink current but cannot source current. It requires an external pull-up resistor to provide a logic-level output signal.
5. What is the typical quiescent current consumption of S-80823CNY-B2-U? - The typical quiescent current consumption of S-80823CNY-B2-U is very low, usually around a few microamps, making it suitable for power-sensitive applications.
6. Can S-80823CNY-B2-U be used in battery-powered devices? - Yes, S-80823CNY-B2-U can be used in battery-powered devices due to its low quiescent current consumption, which helps in conserving battery life.
7. What is the accuracy of the voltage detection threshold in S-80823CNY-B2-U? - The accuracy of the voltage detection threshold in S-80823CNY-B2-U is typically within a few percentage points, ensuring reliable voltage monitoring.
8. Can S-80823CNY-B2-U be used for overvoltage protection? - No, S-80823CNY-B2-U is not specifically designed for overvoltage protection. It is primarily used for voltage level detection and triggering other components or circuits based on the detected voltage level.
9. Is S-80823CNY-B2-U suitable for automotive applications? - Yes, S-80823CNY-B2-U is suitable for automotive applications as it can operate within the typical voltage range found in automotive systems.
10. Are there any application notes or reference designs available for S-80823CNY-B2-U? - Yes, the manufacturer of S-80823CNY-B2-U usually provides application notes and reference designs that can help users understand and implement the IC in their technical solutions. These resources can be found on the manufacturer's website or by contacting their technical support team.