Overview
The AD976ARZ is a high-performance, 16-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This device is part of the AD976 series, known for its low power consumption and high-speed operation. The AD976ARZ operates from a single 5 V supply and features a successive approximation, switched capacitor ADC architecture. It includes an internal 2.5 V reference and a high-speed parallel interface, making it suitable for a variety of applications requiring precise and rapid analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 16 bits |
| Sampling Rate | 100 kSPS |
| Input Range | ±10 V |
| Supply Voltage | 5 V |
| Power Consumption | Maximum 100 mW |
| Package Type | 28-Lead SOIC (Wide) |
| Operating Temperature Range | -40°C to 85°C |
| Interface | Parallel I/O |
| Reference Voltage | Internal 2.5 V |
Key Features
- High-speed, low-power operation with a maximum power consumption of 100 mW.
- Successive approximation, switched capacitor ADC architecture.
- Internal 2.5 V reference voltage.
- High-speed parallel interface for fast data transfer.
- Factory calibrated to minimize linearity errors.
- Fabricated using Analog Devices' proprietary BiCMOS process, combining high-performance bipolar devices with CMOS transistors.
- Comprehensive testing for AC parameters such as SNR and THD, as well as traditional parameters like offset, gain, and linearity.
Applications
The AD976ARZ is versatile and can be used in various applications requiring high-precision and high-speed analog-to-digital conversion. Some common applications include:
- Industrial control systems.
- Medical devices.
- Aerospace and defense systems.
- Automotive systems.
- Data acquisition systems.
- Test and measurement equipment.
Q & A
- What is the resolution of the AD976ARZ?
The AD976ARZ has a resolution of 16 bits. - What is the sampling rate of the AD976ARZ?
The sampling rate of the AD976ARZ is 100 kSPS. - What is the input voltage range of the AD976ARZ?
The input voltage range is ±10 V. - What is the supply voltage for the AD976ARZ?
The AD976ARZ operates from a single 5 V supply. - What is the maximum power consumption of the AD976ARZ?
The maximum power consumption is 100 mW. - What type of package is the AD976ARZ available in?
The AD976ARZ is available in a 28-Lead SOIC (Wide) package. - What is the operating temperature range of the AD976ARZ?
The operating temperature range is -40°C to 85°C. - Does the AD976ARZ have an internal reference voltage?
Yes, the AD976ARZ has an internal 2.5 V reference voltage. - What type of interface does the AD976ARZ use?
The AD976ARZ uses a high-speed parallel interface. - Is the AD976ARZ factory calibrated?
Yes, the AD976ARZ is factory calibrated to minimize linearity errors.
