사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 |
| Voltage - Threshold | 2.93V |
| Output | Push-Pull, Totem Pole |
| Reset | Active Low |
| Reset Timeout | 160ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The ADM706SARZ-REEL is a microprocessor supervisory circuit designed to monitor the power supply voltage levels in electronic systems and ensure proper system operation by preventing microprocessor errors. It is part of the ADM706 series, known for offering reliable solutions for voltage monitoring, watchdog timing, and manual reset capabilities.
Key features of the ADM706SARZ-REEL include:
1. Voltage Monitoring: It provides accurate monitoring of supply voltages, typically at 3.3V and 5V, and triggers a reset when these voltages fall below a predetermined threshold, ensuring the microprocessor operates within safe limits.
2. Watchdog Timer: The device includes a watchdog timer that requires regular toggling by the microprocessor to prevent system lockups. If the microprocessor fails to reset the watchdog timer in a specified period, the ADM706 initiates a reset to recover the system.
3. Manual Reset Input: It offers a manual reset input that allows a user or external system to trigger a reset, providing additional control over the microprocessor's operation.
The ADM706SARZ-REEL is typically used in applications requiring system reliability and protection, including embedded systems and industrial controls.
Key features of the ADM706SARZ-REEL include:
1. Voltage Monitoring: It provides accurate monitoring of supply voltages, typically at 3.3V and 5V, and triggers a reset when these voltages fall below a predetermined threshold, ensuring the microprocessor operates within safe limits.
2. Watchdog Timer: The device includes a watchdog timer that requires regular toggling by the microprocessor to prevent system lockups. If the microprocessor fails to reset the watchdog timer in a specified period, the ADM706 initiates a reset to recover the system.
3. Manual Reset Input: It offers a manual reset input that allows a user or external system to trigger a reset, providing additional control over the microprocessor's operation.
The ADM706SARZ-REEL is typically used in applications requiring system reliability and protection, including embedded systems and industrial controls.
Equivalent
The ADM706SARZ-REEL is a microprocessor supervisory circuit. Equivalent products include the MAX706, DS1232, MCP130, and TL7705. These alternatives provide similar functions such as monitoring power supply levels and initiating reset signals for microprocessors. When selecting an equivalent, ensure the voltage thresholds, pin configurations, and reset timeouts match your requirements.
Features
The ADM706SARZ-REEL is a microprocessor supervisory circuit designed for monitoring power supply levels in digital systems. Key features include:
1. Voltage Monitoring: It supervises the supply voltage and provides a reset signal when the voltage drops below a preset threshold.
2. Manual Reset Input: Allows external triggering of the reset function independent of supply voltage status.
3. Precision Monitoring: The device offers precise voltage threshold options for reliable operation.
4. Reset Delay: It includes a reset output with a fixed delay to ensure system stability before normal operation resumes.
5. Push-Pull Output: The reset output is a push-pull configuration for fast switching.
6. Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered applications.
7. Temperature Range: Operates over an industrial temperature range, ensuring reliable performance in varied environmental conditions.
8. Small Package: Available in a compact surface-mount package, facilitating space-constrained designs.
These features make the ADM706SARZ-REEL ideal for use in a wide range of applications where power supply monitoring and reset control are critical.
1. Voltage Monitoring: It supervises the supply voltage and provides a reset signal when the voltage drops below a preset threshold.
2. Manual Reset Input: Allows external triggering of the reset function independent of supply voltage status.
3. Precision Monitoring: The device offers precise voltage threshold options for reliable operation.
4. Reset Delay: It includes a reset output with a fixed delay to ensure system stability before normal operation resumes.
5. Push-Pull Output: The reset output is a push-pull configuration for fast switching.
6. Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered applications.
7. Temperature Range: Operates over an industrial temperature range, ensuring reliable performance in varied environmental conditions.
8. Small Package: Available in a compact surface-mount package, facilitating space-constrained designs.
These features make the ADM706SARZ-REEL ideal for use in a wide range of applications where power supply monitoring and reset control are critical.
Pinout
The ADM706SARZ-REEL is a microprocessor supervisory circuit designed to monitor power supplies in microprocessor systems. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin functions:
1. VCC (Pin 1): Power supply pin.
2. GND (Pin 2): Ground pin.
3. RESET (Pin 3): Active-low reset output. This pin goes low when VCC falls below a preset threshold, keeping the microprocessor in a reset state.
4. MR (Manual Reset, Pin 4): Input pin for manual reset. Forcing this pin low initiates a reset.
5. WDI (Watchdog Input, Pin 5): Monitors microprocessor activity. The absence of pulses within a specified timeout period triggers a reset.
6. NC (Pin 6): No connection pin, typically not used.
7. RESET (Pin 7): Active-high reset output, providing an alternative reset signal.
8. VOUT (Pin 8): Output pin that provides a reference voltage.
The ADM706SARZ-REEL helps ensure reliable operation by resetting the microprocessor during power-up, power-down, and brownout conditions.
1. VCC (Pin 1): Power supply pin.
2. GND (Pin 2): Ground pin.
3. RESET (Pin 3): Active-low reset output. This pin goes low when VCC falls below a preset threshold, keeping the microprocessor in a reset state.
4. MR (Manual Reset, Pin 4): Input pin for manual reset. Forcing this pin low initiates a reset.
5. WDI (Watchdog Input, Pin 5): Monitors microprocessor activity. The absence of pulses within a specified timeout period triggers a reset.
6. NC (Pin 6): No connection pin, typically not used.
7. RESET (Pin 7): Active-high reset output, providing an alternative reset signal.
8. VOUT (Pin 8): Output pin that provides a reference voltage.
The ADM706SARZ-REEL helps ensure reliable operation by resetting the microprocessor during power-up, power-down, and brownout conditions.
Manufacturer
The ADM706SARZ-REEL is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of markets, including industrial, automotive, communication, consumer electronics, and healthcare. Analog Devices is recognized for its innovative solutions in areas such as data conversion, signal processing, power management, and RF (radio frequency) technologies.
Application
The ADM706SARZ-REEL is a microprocessor supervisory circuit. Its primary application areas include:
1. Microprocessor Systems: Ensures proper system reset during power-up, power-down, or brownout conditions.
2. Embedded Systems: Monitors power supply for embedded applications, ensuring reliable operation.
3. Battery-Operated Devices: Manages battery life and power efficiency through its power-fail detection.
4. Industrial Control Systems: Provides system stability and reliability by preventing erratic operation.
5. Networking Equipment: Ensures network devices operate within power specifications.
6. Consumer Electronics: Maintains the integrity of electronic devices by supervising the microcontroller power supply.
These application areas utilize the ADM706SARZ-REEL for its ability to monitor voltage levels and ensure system resets under unstable conditions.
1. Microprocessor Systems: Ensures proper system reset during power-up, power-down, or brownout conditions.
2. Embedded Systems: Monitors power supply for embedded applications, ensuring reliable operation.
3. Battery-Operated Devices: Manages battery life and power efficiency through its power-fail detection.
4. Industrial Control Systems: Provides system stability and reliability by preventing erratic operation.
5. Networking Equipment: Ensures network devices operate within power specifications.
6. Consumer Electronics: Maintains the integrity of electronic devices by supervising the microcontroller power supply.
These application areas utilize the ADM706SARZ-REEL for its ability to monitor voltage levels and ensure system resets under unstable conditions.
Package
The ADM706SARZ-REEL is a microprocessor supervisory circuit package from Analog Devices, typically found in a 8-lead SOIC (Small Outline Integrated Circuit) package. This package type is designed for surface mounting, making it suitable for compact electronic designs and applications.
