Overview
The ADM6328-28ARTZ-R7 is an ultralow power, 3-lead SOT-23 microprocessor reset circuit manufactured by Analog Devices Inc. This component is designed to provide a reliable reset signal to microprocessors during power-up, power-down, or when the voltage drops below a predetermined threshold. It is part of the ADM6328 series, known for its compact size and low power consumption, making it suitable for a variety of applications in embedded systems and electronic devices.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOT-23 |
| Number of Leads | 3 |
| Reset Threshold Voltage | 2.8V |
| Reset Active Time | 240 ms (min), 300 ms (typ), 360 ms (max) |
| Supply Current | 1.5 μA (typ) |
| Operating Temperature Range | -40°C to +85°C |
| RoHS Compliance | Yes |
Key Features
- Ultralow power consumption to minimize battery drain in portable devices.
- Compact SOT-23 package for space-saving designs.
- Precision reset threshold voltage to ensure reliable system operation.
- Long reset active time to accommodate various microprocessor startup times.
- Wide operating temperature range for use in diverse environments.
Applications
The ADM6328-28ARTZ-R7 is suitable for a variety of applications, including:
- Portable electronics such as handheld devices and mobile phones.
- Embedded systems requiring reliable reset functionality.
- Industrial control systems where robust reset circuits are necessary.
- Automotive electronics where temperature stability is crucial.
Q & A
- What is the primary function of the ADM6328-28ARTZ-R7? The primary function is to provide a reliable reset signal to microprocessors during power-up, power-down, or voltage drops.
- What is the package type of the ADM6328-28ARTZ-R7? The package type is SOT-23.
- What is the reset threshold voltage of the ADM6328-28ARTZ-R7? The reset threshold voltage is 2.8V.
- What is the typical supply current of the ADM6328-28ARTZ-R7? The typical supply current is 1.5 μA.
- Is the ADM6328-28ARTZ-R7 RoHS compliant? Yes, it is RoHS compliant.
- What is the operating temperature range of the ADM6328-28ARTZ-R7? The operating temperature range is -40°C to +85°C.
- What are some common applications of the ADM6328-28ARTZ-R7? Common applications include portable electronics, embedded systems, industrial control systems, and automotive electronics.
- How many leads does the ADM6328-28ARTZ-R7 have? It has 3 leads.
- What is the minimum reset active time of the ADM6328-28ARTZ-R7? The minimum reset active time is 240 ms.
- Where can I find detailed specifications for the ADM6328-28ARTZ-R7? Detailed specifications can be found in the datasheet available on the Analog Devices website or through distributors like Digi-Key and Mouser.
