Overview
The AD579ZJN is a 10-bit Analog-to-Digital Converter (ADC) produced by Analog Devices Inc. This device is part of the AD579 series, known for its high-speed and complete analog-to-digital conversion capabilities. The AD579ZJN is designed for data acquisition applications and features an internal clock, reference, and comparator, making it a self-contained solution that requires no external components for conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 10 Bits |
| Analog Input Voltage Ranges | Bipolar ±5 V, ±10 V, 0 V to +10 V |
| Conversion Time | 1.8 ms (maximum) |
| Power Dissipation | 775 mW (typical) |
| Package Type | 28-SSOP |
| Operating Temperature Range | -55°C to +125°C (military grade) |
| Internal Reference | Internal buried Zener reference, laser trimmed for high initial accuracy and low temperature coefficient |
Key Features
- Complete analog-to-digital converter requiring no external components for conversion.
- High-speed conversion rates, ideal for high-throughput data acquisition systems.
- Internal buried Zener reference available externally, laser trimmed for high initial accuracy and low temperature coefficient.
- Precision thin-film scaling resistors for excellent thermal tracking.
- Short cycle and external clock capabilities for faster conversion speeds and/or lower resolution.
Applications
The AD579ZJN is suitable for various high-speed data acquisition applications, including industrial control systems, medical devices, and aerospace systems. Its high accuracy, fast conversion rates, and robust design make it an ideal choice for environments requiring reliable and precise analog-to-digital conversion.
Q & A
- What is the resolution of the AD579ZJN?
The AD579ZJN has a resolution of 10 bits. - What are the analog input voltage ranges for the AD579ZJN?
The analog input voltage ranges are bipolar ±5 V, ±10 V, and 0 V to +10 V. - What is the maximum conversion time of the AD579ZJN?
The maximum conversion time is 1.8 ms. - What is the typical power dissipation of the AD579ZJN?
The typical power dissipation is 775 mW. - What type of package does the AD579ZJN come in?
The AD579ZJN comes in a 28-SSOP package. - Does the AD579ZJN require external components for conversion?
No, the AD579ZJN is a complete analog-to-digital converter that requires no external components for conversion. - What is the operating temperature range for the AD579ZJN?
The operating temperature range is -55°C to +125°C for military-grade models. - What is the nature of the internal reference in the AD579ZJN?
The internal reference is an internal buried Zener reference, laser trimmed for high initial accuracy and low temperature coefficient. - What are some key applications of the AD579ZJN?
The AD579ZJN is used in high-speed data acquisition applications, including industrial control systems, medical devices, and aerospace systems. - Does the AD579ZJN support short cycle and external clock capabilities?
Yes, the AD579ZJN supports short cycle and external clock capabilities for faster conversion speeds and/or lower resolution.
