Overview
The ADM708ARZ-REEL, produced by Analog Devices Inc., is a low-cost microprocessor supervisory circuit designed to monitor the voltage levels in microprocessor systems. This integrated circuit is part of the ADM705/ADM706/ADM707/ADM708 family and is specifically tailored for applications requiring simple reset/power-on reset functions.
The device is packaged in an 8-lead SOIC (Small Outline Integrated Circuit) package, making it suitable for surface mount applications. It operates within a wide temperature range of -40°C to 85°C, ensuring reliability in various environmental conditions.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Manufacturer | Analog Devices Inc. | ||
| Category | Integrated Circuits (ICs) - PMIC - Supervisors | ||
| Package | 8-SOIC (0.154", 3.90mm Width) | ||
| Type | Simple Reset/Power-On Reset | ||
| Number of Voltages Monitored | 1 | ||
| Output | Push-Pull, Push-Pull | ||
| Reset | Active High/Active Low | ||
| Reset Timeout | 160 ms Minimum | ms | |
| Voltage - Threshold | 4.4V | V | |
| Operating Temperature | -40°C ~ 85°C (TA) | °C | |
| Mounting Type | Surface Mount |
Key Features
- Low Cost and High Reliability: Designed to be cost-effective while maintaining high reliability in monitoring microprocessor systems.
- Simple Reset/Power-On Reset: Provides both active high and active low reset outputs, making it versatile for various system designs.
- Single Voltage Monitoring: Monitors a single voltage level, with a threshold of 4.4V, ensuring the system operates within safe voltage limits.
- Wide Operating Temperature Range: Operates from -40°C to 85°C, making it suitable for a broad range of applications and environments.
- Push-Pull Output: The reset output is configured as a push-pull type, allowing for efficient signal transmission.
- Compact Packaging: Available in an 8-lead SOIC package, which is ideal for surface mount applications and saves board space.
Applications
- Microprocessor Systems: Ideal for monitoring and resetting microprocessors in various electronic systems.
- Embedded Systems: Suitable for use in embedded systems that require reliable voltage monitoring and reset functions.
- Industrial Control Systems: Used in industrial control systems where robust and reliable operation is critical.
- Consumer Electronics: Can be used in consumer electronics such as set-top boxes, routers, and other devices that require simple reset functions.
Q & A
- What is the primary function of the ADM708ARZ-REEL?
The primary function is to monitor the voltage level in microprocessor systems and generate a reset signal if the voltage falls below a specified threshold.
- What is the voltage threshold for the ADM708ARZ-REEL?
The voltage threshold is 4.4V.
- What type of reset output does the ADM708ARZ-REEL provide?
The device provides both active high and active low reset outputs.
- What is the reset timeout period for the ADM708ARZ-REEL?
The reset timeout period is a minimum of 160 ms.
- What is the operating temperature range of the ADM708ARZ-REEL?
The operating temperature range is from -40°C to 85°C.
- What type of package is the ADM708ARZ-REEL available in?
The device is available in an 8-lead SOIC package.
- Is the ADM708ARZ-REEL RoHS compliant?
- What is the mounting type of the ADM708ARZ-REEL?
The mounting type is surface mount.
- Can the ADM708ARZ-REEL be used in industrial applications?
- How many voltage levels can the ADM708ARZ-REEL monitor?
The device can monitor a single voltage level.
