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ADM809JARTZ-REEL7
+Lista de MateriaisIC SUPERVISOR 1 CHANNEL SOT23-3
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADM809JARTZ-REEL7
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Pacote SOT-23-3
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Em Estoque2451
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 |
| Voltage - Threshold | 4V |
| Output | Push-Pull, Totem Pole |
| Reset | Active Low |
| Reset Timeout | 140ms Minimum |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The course could cover foundational concepts, methodologies, and tools pertinent to the subject matter, aiming to equip learners with essential knowledge and skills. Participants might engage with theoretical frameworks, practical exercises, and case studies that emphasize real-world applications. The "Introduction" aspect suggests it is designed for individuals new to the topic, providing a stepping stone to more advanced courses. For precise content, objectives, and prerequisites, consulting the course syllabus or contacting the institution offering it would be necessary.
Equivalent
1. MAX809 series by Maxim Integrated.
2. MCP130 series by Microchip Technology.
3. TPS3839 series by Texas Instruments.
4. STM809 series by STMicroelectronics.
These products offer similar functionalities such as reset threshold voltage, reset timeout period, and typically have comparable packages and pin configurations. Always check specific parameters to ensure compatibility with your application.
Features
1. Reset Functionality: It provides a reset signal to the microprocessor during power-up, power-down, and brownout conditions, ensuring that the system initializes correctly.
2. Voltage Monitoring: The device monitors the supply voltage and triggers a reset if the voltage drops below a specified threshold, preventing erratic operation.
3. Low Power Consumption: It is designed to consume minimal power, making it suitable for battery-operated devices.
4. Active-Low RESET Output: The ADM809JARTZ features an active-low reset output, which can directly drive microprocessor reset input.
5. Precision Threshold Levels: It offers precise voltage threshold levels for different applications, enhancing reliability in voltage sensing.
6. Compact Package: The device is available in a small SOT-23 package, facilitating space-constrained designs.
These features make the ADM809JARTZ-REEL7 a dependable choice for maintaining system stability in various electronic applications.
Pinout
The three pins generally function as follows:
1. VCC Pin: Connects to the supply voltage that needs monitoring.
2. GND Pin: Ground reference for the device.
3. RESET (or /RESET) Pin: Outputs the reset signal. It is typically an active-low signal which means it will be in a low state when the monitored voltage is below the threshold, indicating that a reset is necessary.
This device is commonly used in applications where reliable microprocessor performance is critical, safeguarding against issues due to power supply instability.
Manufacturer
Application
1. Embedded Systems: Ensures stable operation by resetting the microprocessor during power fluctuations or brownout conditions.
2. Consumer Electronics: Provides reliable resets in devices like TVs and set-top boxes.
3. Industrial Automation: Maintains microcontroller reliability in harsh environments.
4. Computing and Networking: Protects servers and networking equipment from unexpected resets.
5. Automotive Systems: Ensures the stability of electronic control units (ECUs).
These applications benefit from its low power consumption, precise voltage monitoring, and compact package design.