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DAC5687IPZPR
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DAC5687IPZPR

Product Overview

Category: Digital-to-Analog Converter (DAC)
Use: The DAC5687IPZPR is a high-performance, 16-bit digital-to-analog converter designed for various applications in the field of signal processing and communication systems.
Characteristics: It offers exceptional linearity, low noise, and high-speed performance, making it suitable for demanding precision analog output applications.
Package: The DAC5687IPZPR comes in a 48-pin HTQFP package.
Essence: This DAC is essential for converting digital signals into high-precision analog outputs in a wide range of electronic systems.
Packaging/Quantity: The DAC5687IPZPR is typically available in reels with a quantity of 250 units per reel.

Specifications

  • Resolution: 16 bits
  • Output Type: Voltage
  • Number of Channels: 1
  • Settling Time: 5.5 µs
  • Operating Temperature Range: -40°C to 125°C
  • Supply Voltage: 3.3V
  • Power Consumption: 135 mW
  • Interface: SPI, QSPI, JESD204B

Detailed Pin Configuration

The DAC5687IPZPR features a 48-pin HTQFP package with the following pin configuration: 1. VDDA 2. AGND 3. OUTP 4. OUTN 5. REFIO 6. REFIN 7. SCLK 8. SDI 9. SYNC 10. RESET 11. PDWN 12. DVDD 13. DGND 14. NC 15. NC 16. NC 17. NC 18. NC 19. NC 20. NC 21. NC 22. NC 23. NC 24. NC 25. NC 26. NC 27. NC 28. NC 29. NC 30. NC 31. NC 32. NC 33. NC 34. NC 35. NC 36. NC 37. NC 38. NC 39. NC 40. NC 41. NC 42. NC 43. NC 44. NC 45. NC 46. NC 47. NC 48. NC

Functional Features

  • High linearity and accuracy
  • Low noise and distortion
  • Fast settling time
  • Flexible interface options
  • Power-down mode for reduced power consumption

Advantages and Disadvantages

Advantages: - Exceptional linearity and precision - Versatile interface options - Low power consumption in power-down mode

Disadvantages: - Limited to single-channel output - Higher cost compared to lower-resolution DACs

Working Principles

The DAC5687IPZPR operates by accepting digital input data and converting it into a precise analog voltage output. It utilizes advanced internal circuitry to ensure high linearity and low noise, providing an accurate representation of the input digital signal in the analog domain.

Detailed Application Field Plans

The DAC5687IPZPR is well-suited for a wide range of applications, including: - High-definition audio systems - Precision instrumentation - Communication infrastructure equipment - Test and measurement instruments - Industrial control systems

Detailed and Complete Alternative Models

  1. DAC5675AIPHP: 16-bit, 500 MSPS, TxDAC+® D/A Converter
  2. DAC9881SRGET: 16-Bit, 1.25 GSPS, RF DAC

In conclusion, the DAC5687IPZPR is a high-performance digital-to-analog converter that offers exceptional precision and versatility for various applications in the field of signal processing and communication systems.

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10个与DAC5687IPZPR在技术解决方案中的应用相关的常见问题及解答

  1. What is the DAC5687IPZPR?

    • The DAC5687IPZPR is a high-speed digital-to-analog converter (DAC) designed for applications requiring high resolution and fast conversion rates.

  2. What is the resolution of the DAC5687IPZPR?

    • The DAC5687IPZPR has a resolution of 16 bits, providing high precision in converting digital signals to analog outputs.

  3. What is the maximum sampling rate of the DAC5687IPZPR?

    • The DAC5687IPZPR supports a maximum sampling rate of 1 GSPS (gigasamples per second), making it suitable for high-speed applications.

  4. What are the typical applications of the DAC5687IPZPR?

    • The DAC5687IPZPR is commonly used in wireless infrastructure, test and measurement equipment, and industrial automation applications that require high-speed and high-resolution signal generation.

  5. What is the input voltage range of the DAC5687IPZPR?

    • The DAC5687IPZPR has a flexible input voltage range, typically from 1.8V to 3.3V, allowing compatibility with various digital systems.

  6. Does the DAC5687IPZPR support multiple output channels?

    • Yes, the DAC5687IPZPR features dual 16-bit DAC channels, enabling simultaneous output generation for multi-channel applications.

  7. What kind of interface does the DAC5687IPZPR use for data input?

    • The DAC5687IPZPR utilizes a JESD204B serial interface for efficient data transfer between the digital system and the DAC.

  8. Can the DAC5687IPZPR be used in direct digital synthesis (DDS) applications?

    • Yes, the DAC5687IPZPR is suitable for DDS applications due to its high speed and resolution, enabling precise waveform generation.

  9. What are the key performance specifications of the DAC5687IPZPR?

    • Key performance specifications include low distortion, high dynamic range, and excellent linearity, ensuring accurate and reliable analog output signals.

  10. Is the DAC5687IPZPR suitable for high-frequency RF applications?

    • Yes, the DAC5687IPZPR's high sampling rate and resolution make it well-suited for high-frequency RF applications such as radar systems and communication equipment.