Overview
The AD569KP is a 12-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This integrated circuit is designed to provide high accuracy and reliability in various analog output applications. The AD569KP is available in a 28-lead PLCC (Plastic Leaded Chip Carrier) package, making it suitable for a wide range of industrial and commercial environments.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Accuracy | ±0.024% (typical) |
| Output Range | 0 to 4.095V (for 4.096V reference) |
| Reference Input | External reference input |
| Power Supply | ±12V to ±15V (dual supply), or single supply from +12V to +30V |
| Package Type | 28-PLCC (11.51x11.51 mm) |
| Operating Temperature | -40°C to +85°C |
Key Features
- High accuracy: ±0.024% typical linearity and accuracy.
- External reference input: Allows for flexibility in setting the output voltage range.
- Dual or single supply operation: Compatible with a wide range of power supply configurations.
- Compact packaging: 28-lead PLCC package suitable for space-constrained applications.
- Broad operating temperature range: -40°C to +85°C, making it suitable for various environmental conditions.
Applications
The AD569KP is versatile and can be used in a variety of applications, including:
- Industrial control systems: For precise analog output in control loops and feedback systems.
- Medical devices: Where high accuracy and reliability are crucial.
- Aerospace and defense: For applications requiring robust performance over a wide temperature range.
- Automotive systems: For control and monitoring systems that require high precision.
- Test and measurement equipment: To generate precise analog signals for calibration and testing purposes.
Q & A
- What is the resolution of the AD569KP DAC?
The AD569KP has a resolution of 12 bits. - What is the typical accuracy of the AD569KP?
The typical accuracy is ±0.024%. - What type of package does the AD569KP come in?
The AD569KP is available in a 28-lead PLCC package. - What is the operating temperature range of the AD569KP?
The operating temperature range is -40°C to +85°C. - Can the AD569KP operate on a single power supply?
Yes, it can operate on a single supply from +12V to +30V, or on dual supplies from ±12V to ±15V. - Does the AD569KP require an external reference input?
Yes, it requires an external reference input to set the output voltage range. - What are some common applications for the AD569KP?
Common applications include industrial control systems, medical devices, aerospace and defense, automotive systems, and test and measurement equipment. - How does the AD569KP ensure high accuracy?
The AD569KP ensures high accuracy through its precise internal circuitry and the use of an external reference input. - Is the AD569KP suitable for use in harsh environments?
Yes, it is suitable for use in harsh environments due to its broad operating temperature range and robust packaging. - Where can I find detailed specifications for the AD569KP?
Detailed specifications can be found in the datasheet available on the Analog Devices website or through distributors like Digi-Key.
