ADC31RF80IRMP

Product Overview

Category: Analog-to-Digital Converter (ADC)

Use: The ADC31RF80IRMP is a high-performance analog-to-digital converter designed for various applications in the field of signal processing and data acquisition. It is commonly used in communication systems, radar systems, medical imaging, and industrial automation.

Characteristics: - High-speed conversion with a sampling rate of up to 3.1 GSPS - Wide input bandwidth ranging from DC to 2.5 GHz - Low power consumption for efficient operation - Excellent linearity and dynamic range for accurate signal conversion - Compact package for easy integration into different systems

Package: The ADC31RF80IRMP comes in a small form factor package, allowing for space-saving integration into electronic devices. It is available in a surface-mount package, ensuring ease of assembly onto printed circuit boards.

Essence: The essence of the ADC31RF80IRMP lies in its ability to convert analog signals into digital format with high precision and speed. This enables efficient processing and analysis of real-world signals in various applications.

Packaging/Quantity: The ADC31RF80IRMP is typically supplied in reels or trays, depending on the quantity ordered. Each reel/tray contains a specific number of ADCs, ensuring convenient handling during manufacturing processes.

Specifications

• Resolution: 12 bits
• Sampling Rate: Up to 3.1 GSPS
• Input Bandwidth: DC to 2.5 GHz
• Power Supply: 3.3V
• Power Consumption: 1.2W
• Operating Temperature Range: -40°C to +85°C
• Package Type: QFN (Quad Flat No-Lead)
• Package Dimensions: 7mm x 7mm

Detailed Pin Configuration

The ADC31RF80IRMP has a total of 48 pins. The pin configuration is as follows:

1. VREFP
2. VREFN
3. VINP
4. VCM
5. VINN
6. CLKINP
7. CLKINN
8. REFOUT
9. DGND
10. DVDD
11. AVDD
12. CLKOUTP
13. CLKOUTN
14. D[0:11]
15. DCOARSE
16. DVALID
17. DCLK
18. PDWN
19. RESET
20. CSB
21. SDO
22. SDI
23. SCLK
24. AGND
25. AINP
26. AINN
27. AINCOM
28. AVDD
29. DVDD
30. DGND
31. VCM
32. VINN
33. VINP
34. VREFN
35. VREFP
36. CLKINN
37. CLKINP
38. REFOUT
39. DGND
40. DVDD
41. AVDD
42. CLKOUTN
43. CLKOUTP
44. D[0:11]
45. DCOARSE
46. DVALID
47. DCLK
48. PDWN

Functional Features

• High-speed conversion: The ADC31RF80IRMP offers a sampling rate of up to 3.1 GSPS, allowing for real-time signal acquisition and processing.
• Wide input bandwidth: With a frequency range from DC to 2.5 GHz, the ADC can handle a broad spectrum of signals, making it suitable for various applications.
• Low power consumption: The ADC31RF80IRMP operates efficiently with a low power consumption of 1.2W, ensuring energy-saving performance.
• Excellent linearity and dynamic range: The converter provides accurate signal conversion with high linearity and a wide dynamic range, preserving signal integrity.
• Compact package: The small form factor package enables easy integration into different electronic systems, saving valuable board space.

Advantages and Disadvantages

Advantages: - High-speed conversion capability - Wide input bandwidth for versatile applications - Low power consumption - Excellent linearity and dynamic range - Compact package for easy integration

Disadvantages: - Limited resolution (12 bits) - Relatively high cost compared to lower-end ADCs

Working Principles

The ADC31RF80IRMP utilizes a successive approximation register (SAR) architecture to convert analog signals into digital format. It employs a high-speed sampling mechanism to capture the input signal and then performs a series of comparisons to determine the digital representation. The converted digital data is then outputted for further processing or analysis.

Detailed Application Field Plans

The ADC31RF80IRMP finds extensive application in various fields, including:

1. Communication Systems: Used for high-speed data acquisition in wireless communication systems, enabling efficient signal processing