Overview
The 5962-9474301MXA, produced by Analog Devices Inc., is a high-performance 16-bit analog-to-digital converter (ADC). This component is part of the AD676 series, known for its multipurpose application in various signal processing and measurement tasks. The AD676 utilizes a switched-capacitor/charge redistribution architecture, achieving a conversion rate of 100 kSPS with a total conversion time of 10 µs. This ADC is optimized for both dynamic and static parameters, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Resolution | 16 bits |
| Conversion Rate | 100 kSPS |
| Total Conversion Time | 10 µs |
| Supply Voltage | +5 V, ±12 V |
| Power Consumption | Typically 360 mW during conversion |
| Package Type | 28-pin plastic DIP or 28-pin side-brazed ceramic package |
| Operating Temperature Range | -55 °C to 125 °C |
| Data Interface | Parallel |
Key Features
- Switched-Capacitor/Charge Redistribution Architecture: This architecture ensures high accuracy and linearity by eliminating temperature-induced mismatches of resistor values.
- On-Chip Autocalibration: The AD676 features an autocalibration routine that corrects for internal nonlinearities and capacitor mismatch errors, ensuring high performance without the need for user adjustments.
- Separate Analog and Digital Grounds: This design reduces digital crosstalk and improves overall performance.
- Analog Ground Sense: Provided for the analog input to enhance signal integrity.
- High Dynamic Performance: Specified for parameters such as S/(N+D) Ratio, THD, and IMD, making it suitable for signal processing applications.
Applications
- Signal Processing: The AD676 is ideal for applications requiring high dynamic performance, such as audio processing, medical devices, and industrial control systems.
- Measurement Applications: Its high accuracy and linearity make it suitable for precision measurement tasks in various industries, including aerospace, automotive, and scientific research.
- Data Acquisition Systems: The AD676 can be integrated into data acquisition systems where high-speed and high-resolution ADCs are required.
Q & A
- What is the resolution of the 5962-9474301MXA ADC?
The 5962-9474301MXA has a resolution of 16 bits.
- What is the conversion rate of the AD676 ADC?
The AD676 ADC has a conversion rate of 100 kSPS.
- What is the total conversion time of the AD676 ADC?
The total conversion time is 10 µs.
- What are the supply voltage requirements for the AD676 ADC?
The AD676 operates from +5 V and ±12 V supplies.
- How much power does the AD676 ADC typically consume during conversion?
The AD676 typically consumes 360 mW during conversion.
- What types of packages are available for the AD676 ADC?
The AD676 is available in 28-pin plastic DIP or 28-pin side-brazed ceramic packages.
- What is the operating temperature range of the AD676 ADC?
The operating temperature range is -55 °C to 125 °C.
- Does the AD676 ADC have separate analog and digital grounds?
- What is the significance of on-chip autocalibration in the AD676 ADC?
The on-chip autocalibration corrects for internal nonlinearities and capacitor mismatch errors, ensuring high performance without user adjustments.
- In which applications is the AD676 ADC commonly used?
The AD676 ADC is commonly used in signal processing, measurement applications, and data acquisition systems.
