Overview
The ADM697ARZ-REEL, produced by Analog Devices Inc., is a microprocessor supervisory circuit designed to monitor and control the operation of microprocessors in various electronic systems. This IC is part of the ADM696/ADM697 family and is known for its reliability and versatility in ensuring the proper functioning of microprocessors under different operating conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | ADM697ARZ-REEL |
| Package Type | 16-SOIC |
| Voltage Range | 3V to 5.5V |
| Reset Threshold | Programmable (4.62V, 4.37V, 4.12V) |
| Reset Timeout | 140 ms (min), 560 ms (max) |
| Watchdog Timer | Internal, programmable |
| Operating Temperature | -40°C to +85°C |
Key Features
- Programmable reset threshold voltages (4.62V, 4.37V, 4.12V)
- Internal watchdog timer with programmable timeout period
- Manual reset input
- Pull-up resistor on manual reset input
- Low power consumption
- High accuracy and reliability
Applications
The ADM697ARZ-REEL is suitable for a wide range of applications, including:
- Microprocessor and microcontroller systems
- Embedded systems
- Industrial control systems
- Medical devices
- Aerospace and defense systems
- Automotive electronics
Q & A
- What is the primary function of the ADM697ARZ-REEL?
The primary function of the ADM697ARZ-REEL is to monitor and control the operation of microprocessors, ensuring they operate within specified voltage and timing parameters. - What is the voltage range of the ADM697ARZ-REEL?
The voltage range of the ADM697ARZ-REEL is 3V to 5.5V. - What types of reset thresholds are available on the ADM697ARZ-REEL?
The ADM697ARZ-REEL offers programmable reset threshold voltages of 4.62V, 4.37V, and 4.12V. - Does the ADM697ARZ-REEL have a watchdog timer?
Yes, the ADM697ARZ-REEL includes an internal watchdog timer with a programmable timeout period. - What is the operating temperature range of the ADM697ARZ-REEL?
The operating temperature range of the ADM697ARZ-REEL is -40°C to +85°C. - What package type is the ADM697ARZ-REEL available in?
The ADM697ARZ-REEL is available in a 16-SOIC package. - What are some common applications of the ADM697ARZ-REEL?
The ADM697ARZ-REEL is commonly used in microprocessor and microcontroller systems, embedded systems, industrial control systems, medical devices, aerospace and defense systems, and automotive electronics. - Does the ADM697ARZ-REEL have a manual reset input?
Yes, the ADM697ARZ-REEL includes a manual reset input with a pull-up resistor. - How accurate is the ADM697ARZ-REEL in monitoring voltage levels?
The ADM697ARZ-REEL is highly accurate in monitoring voltage levels, ensuring reliable operation of microprocessors. - Is the ADM697ARZ-REEL suitable for low power applications?
Yes, the ADM697ARZ-REEL is designed for low power consumption, making it suitable for battery-powered and other low power applications.
