ADM6315-31D3ARTZR7Manufacturer: ADI Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143 |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| ADM6315-31D3ARTZR7,ADM631531D3ARTZR7 | ADI | 70 | In Stock |
Description and Introduction
Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143 The ADM6315-31D3ARTZR7 is a microprocessor supervisory circuit manufactured by Analog Devices Inc. (ADI). It is designed to monitor the power supply voltage of a microprocessor or digital system. The device asserts a reset signal when the supply voltage drops below a preset threshold, ensuring proper system operation during power-up, power-down, and brownout conditions.
Key specifications of the ADM6315-31D3ARTZR7 include: The device is available in a small SOT-23-3 package, making it suitable for space-constrained applications. It is designed to operate over a wide temperature range, typically from -40°C to +85°C, ensuring reliability in various environmental conditions. |
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Application Scenarios & Design Considerations
Open-Drain Microprocessor Supervisory Circuit in 4-Lead SOT-143# ADM631531D3ARTZR7 - Ultra-Low Power μP Supervisor
## 1. Application Scenarios ### Typical Use Cases -  Power-On Reset (POR) Generation : Ensures proper system initialization during power-up sequences by holding microprocessors in reset until supply voltages stabilize ### Industry Applications  Industrial Automation   Automotive Systems   Communications Equipment  ### Practical Advantages  Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 2: Reset Output Loading   Pitfall 3: Manual Reset Circuit Design   Pitfall 4: Power Sequencing  ### Compatibility Issues  Power Supply Considerations   Mixed Voltage Systems  |
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