Overview
The AD977CRRL is a high-resolution analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed for precision data conversion applications, offering a compact and versatile solution for a wide range of measurement and control systems. It is particularly suited for environments that demand high accuracy and reliability.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 200 kSPS |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | ADC |
| Architecture | SAR (Successive Approximation Register) |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| DNL - Differential Nonlinearity | +/- 0.65 LSB |
| INL - Integral Nonlinearity | +/- 1.5 LSB |
Key Features
- High-resolution 16-bit analog-to-digital conversion.
- Sampling rate of 200 kSPS.
- SPI serial interface for easy data communication.
- Single-ended input type.
- Supports both external and internal reference types.
- Compact 20-SOIC package suitable for space-constrained applications.
- Low differential nonlinearity (DNL) and integral nonlinearity (INL) for high accuracy.
- Operating temperature range from -40°C to 85°C, making it suitable for a variety of environments.
Applications
- Industrial automation: Ideal for high-precision data acquisition and control systems.
- Medical devices: Suitable for applications requiring reliable and accurate analog-to-digital conversion.
- Measurement and control systems: Used in various measurement and control applications where high accuracy is crucial.
- Data acquisition systems: High-resolution ADC for precise data conversion in data acquisition systems.
Q & A
- What is the resolution of the AD977CRRL ADC?
The AD977CRRL has a resolution of 16 bits. - What is the sampling rate of the AD977CRRL?
The sampling rate is 200 kSPS (kilosamples per second). - What type of data interface does the AD977CRRL use?
The AD977CRRL uses an SPI (Serial Peripheral Interface) for data communication. - What is the input type of the AD977CRRL?
The input type is single-ended. - What are the supported reference types for the AD977CRRL?
The AD977CRRL supports both external and internal reference types. - What is the package type of the AD977CRRL?
The package type is 20-SOIC (0.295", 7.50mm Width). - What is the operating temperature range of the AD977CRRL?
The operating temperature range is from -40°C to 85°C. - What are the typical applications of the AD977CRRL?
Typical applications include industrial automation, medical devices, measurement and control systems, and data acquisition systems. - What is the differential nonlinearity (DNL) of the AD977CRRL?
The DNL is +/- 0.65 LSB. - What is the integral nonlinearity (INL) of the AD977CRRL?
The INL is +/- 1.5 LSB.
