ADM6315-29D4ARTRL7Manufacturer: AD 2.5 V to 5 V at 100 mV Increments Supervisory Circuit in 4-Lead SOT-143 |
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| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| ADM6315-29D4ARTRL7,ADM631529D4ARTRL7 | AD | 915 | In Stock |
Description and Introduction
2.5 V to 5 V at 100 mV Increments Supervisory Circuit in 4-Lead SOT-143 The ADM6315-29D4ARTRL7 is a microprocessor supervisory circuit manufactured by Analog Devices. It is designed to monitor the power supply voltage of microprocessors and other digital systems. The device ensures proper system operation by resetting the microprocessor during power-up, power-down, and brownout conditions. The ADM6315-29D4ARTRL7 has a fixed reset threshold voltage of 2.93V and a reset timeout period of 140ms. It operates over a voltage range of 1.0V to 5.5V and is available in a SOT-23-3 package. The device features a low quiescent current of 5µA, making it suitable for battery-powered applications. It also includes a manual reset input for additional control over the reset function. The ADM6315-29D4ARTRL7 is RoHS compliant and operates over a temperature range of -40°C to +125°C.
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Application Scenarios & Design Considerations
2.5 V to 5 V at 100 mV Increments Supervisory Circuit in 4-Lead SOT-143# ADM631529D4ARTRL7 Technical Documentation
## 1. Application Scenarios ### Typical Use Cases -  Microprocessor/Microcontroller Supervision : Monitors power supply voltages and generates reset signals during power-up, power-down, and brown-out conditions ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### Common Design Pitfalls and Solutions  Pitfall 1: Improper Reset Timing   Pitfall 2: Power Supply Sequencing   Pitfall 3: Noise Sensitivity  ### Compatibility Issues with Other Components  Microcontroller Interfaces:   Power Supply Compatibility:  ### PCB Layout Recommendations  Critical Layout Guidelines:   Signal Integrity |
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