Overview
The MX7821KR is an 8-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc./Maxim Integrated. This component is known for its high-speed conversion capabilities and compatibility with various microprocessors. The MX7821KR features a track-and-hold function, making it suitable for a wide range of data acquisition applications.
Key Specifications
| Parameter | Value |
|---|---|
| Supply Voltage | 4.75V ~ 5.25V |
| Operating Temperature | 0°C ~ 70°C |
| Conversion Time | 660ns |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Resolution | 8-bit |
Key Features
- High-speed 8-bit analog-to-digital conversion with a conversion time of 660ns.
- Track-and-hold function for accurate signal capture.
- Compatibility with microprocessors such as 8080, Z80, and 6800.
- Operating supply voltage range of 4.75V to 5.25V.
- Temperature range of 0°C to 70°C.
Applications
The MX7821KR is widely used in various data acquisition systems, including industrial control, medical devices, and automotive systems. Its high-speed conversion and track-and-hold capabilities make it ideal for applications requiring precise and rapid analog-to-digital conversion.
Q & A
- What is the resolution of the MX7821KR ADC?
The MX7821KR has an 8-bit resolution. - What is the conversion time of the MX7821KR?
The conversion time is 660ns. - What is the supply voltage range for the MX7821KR?
The supply voltage range is 4.75V to 5.25V. - What is the operating temperature range for the MX7821KR?
The operating temperature range is 0°C to 70°C. - What package type is the MX7821KR available in?
The MX7821KR is available in a 20-SOIC package. - Is the MX7821KR compatible with microprocessors?
Yes, it is compatible with microprocessors such as 8080, Z80, and 6800. - What is the track-and-hold function in the MX7821KR?
The track-and-hold function allows the ADC to capture and hold the analog signal during the conversion process, ensuring accurate conversion. - Where is the MX7821KR commonly used?
The MX7821KR is commonly used in industrial control, medical devices, and automotive systems. - Who manufactures the MX7821KR?
The MX7821KR is manufactured by Analog Devices Inc./Maxim Integrated. - What is the width of the MX7821KR package?
The width of the 20-SOIC package is 7.50mm.
