Overview
The AD390JD, produced by Analog Devices Inc., is a quad 12-bit microprocessor-compatible digital-to-analog converter (DAC). This component is housed in a compact 28-pin hybrid package, making it ideal for systems where board space is limited. The design incorporates a proprietary latched 12-bit DAC chip, which enhances reliability and reduces the overall chip count. This makes the AD390JD suitable for applications requiring digital control of multiple analog voltages.
Key Specifications
| Specification | Value |
|---|---|
| Number of DACs | 4 |
| Resolution | 12-bit |
| Output Type | Voltage Output |
| Package Type | 28-pin Hybrid |
| Compatibility | Microprocessor-Compatible |
Key Features
- High-speed operation
- Proprietary latched 12-bit DAC chip for reduced chip count and high reliability
- Compact 28-pin hybrid package
- Ideal for systems requiring digital control of multiple analog voltages
Applications
- Automatic test equipment
- Process controllers
- Vector-scan displays
Q & A
- What is the resolution of the AD390JD DAC?
The AD390JD has a resolution of 12 bits. - How many DACs are included in the AD390JD?
The AD390JD includes four DACs. - What type of output does the AD390JD provide?
The AD390JD provides voltage output. - What is the package type of the AD390JD?
The AD390JD is housed in a 28-pin hybrid package. - Is the AD390JD microprocessor-compatible?
Yes, the AD390JD is microprocessor-compatible. - What are some typical applications of the AD390JD?
Typical applications include automatic test equipment, process controllers, and vector-scan displays. - Why is the AD390JD suitable for space-constrained systems?
The AD390JD is suitable for space-constrained systems due to its compact 28-pin hybrid package. - What is the benefit of the proprietary latched 12-bit DAC chip in the AD390JD?
The proprietary latched 12-bit DAC chip reduces the overall chip count and enhances reliability. - Where can I find detailed specifications for the AD390JD?
Detailed specifications can be found in the datasheet available on Analog Devices' official website and other authorized distributors like Mouser Electronics. - How many pins does the AD390JD have?
The AD390JD has 28 pins.
