Overview
The AD976BRZRL is a high-performance, 16-bit analog-to-digital converter (ADC) manufactured by Analog Devices Inc. This component is part of the AD976 series, known for its low power consumption and high-speed conversion capabilities. The AD976BRZRL 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 |
|---|---|
| Number of Bits | 16 |
| Sampling Rate | 100 kSPS |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | Parallel |
| Architecture | SAR (Successive Approximation) |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
| Operating Temperature | -40°C to 85°C |
| Package / Case | 28-SOIC (0.295", 7.50mm Width) |
Key Features
- High-Speed Conversion: The AD976BRZRL offers a throughput rate of 100 kSPS, making it suitable for high-speed data acquisition applications.
- Low Power Consumption: The ADC dissipates a maximum of 100 mW, which is beneficial for power-sensitive applications.
- Internal Reference: The component includes an internal 2.5 V reference, which helps in minimizing linearity errors and ensuring accurate conversions.
- Parallel Interface: The high-speed parallel interface facilitates fast data transfer and integration with various microcontrollers and processors.
- BiCMOS Process: Fabricated using Analog Devices' proprietary BiCMOS process, the ADC combines high-performance bipolar devices with CMOS transistors for optimal performance.
- Comprehensive Testing: The ADC is thoroughly tested for AC parameters such as SNR and THD, as well as traditional parameters like offset, gain, and linearity.
Applications
- Data Acquisition Systems: Ideal for high-speed data acquisition in industrial, medical, and scientific instruments.
- Industrial Automation: Used in control systems, monitoring equipment, and other automation applications requiring precise analog-to-digital conversion.
- Medical Devices: Suitable for medical imaging, patient monitoring, and other medical equipment where high accuracy and speed are crucial.
- Aerospace and Defense: Applied in various military and aerospace applications due to its robust performance and reliability.
Q & A
- What is the sampling rate of the AD976BRZRL?
The AD976BRZRL has a sampling rate of 100 kSPS.
- What is the number of bits in the AD976BRZRL ADC?
The AD976BRZRL is a 16-bit ADC.
- What type of architecture does the AD976BRZRL use?
The AD976BRZRL uses a successive approximation (SAR) architecture.
- What is the supply voltage for the AD976BRZRL?
The AD976BRZRL operates from a single 5 V supply for both analog and digital sections.
- What is the operating temperature range of the AD976BRZRL?
The operating temperature range is -40°C to 85°C.
- What type of package does the AD976BRZRL come in?
The AD976BRZRL is available in a 28-SOIC (0.295", 7.50mm Width) package.
- Does the AD976BRZRL have an internal reference?
Yes, the AD976BRZRL includes an internal 2.5 V reference.
- What is the power consumption of the AD976BRZRL?
The AD976BRZRL dissipates a maximum of 100 mW.
- Is the AD976BRZRL RoHS compliant?
Yes, the AD976BRZRL is RoHS compliant.
- What are some typical applications of the AD976BRZRL?
The AD976BRZRL is used in data acquisition systems, industrial automation, medical devices, and aerospace and defense applications.
