IDT, Integrated Device Technology Inc
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ADC1413S080HN-C18
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ADC1413S080HN-C18

Product Overview

Category: Analog-to-Digital Converter (ADC)

Use: The ADC1413S080HN-C18 is a high-performance, 14-bit resolution, 80 MSPS (Mega Samples Per Second) analog-to-digital converter. It is designed for applications requiring precise and fast conversion of analog signals into digital data.

Characteristics: - High resolution: 14-bit - Fast sampling rate: 80 MSPS - Low power consumption - Wide input voltage range: ±2V - Differential inputs - Serial interface: SPI (Serial Peripheral Interface) - Small form factor - RoHS compliant

Package: The ADC1413S080HN-C18 comes in a compact 18-pin package, making it suitable for space-constrained applications.

Essence: The essence of the ADC1413S080HN-C18 lies in its ability to accurately convert analog signals into digital data with high resolution and speed.

Packaging/Quantity: The ADC1413S080HN-C18 is typically sold in reels containing 250 units per reel.

Specifications

  • Resolution: 14-bit
  • Sampling Rate: 80 MSPS
  • Input Voltage Range: ±2V
  • Power Supply: 3.3V
  • Operating Temperature Range: -40°C to +85°C
  • SNR (Signal-to-Noise Ratio): 70 dB
  • THD (Total Harmonic Distortion): -80 dB
  • Package Type: 18-pin SOIC (Small Outline Integrated Circuit)

Detailed Pin Configuration

The ADC1413S080HN-C18 has the following pin configuration:

  1. VDD: Power supply (3.3V)
  2. VREF: Reference voltage input
  3. AGND: Analog ground
  4. VINP: Positive differential input
  5. VCM: Common-mode voltage reference
  6. VINN: Negative differential input
  7. CLK: Clock input
  8. CS: Chip select input
  9. DOUT: Serial data output
  10. DGND: Digital ground
  11. SDI: Serial data input
  12. SCLK: Serial clock input
  13. PDWN: Power-down control input
  14. REFSEL: Reference voltage selection
  15. EXTVREF: External reference voltage input
  16. AVDD: Analog power supply (3.3V)
  17. DVDD: Digital power supply (3.3V)
  18. NC: No connection

Functional Features

  • High-resolution conversion of analog signals to digital data
  • Fast sampling rate for real-time applications
  • Low power consumption for energy-efficient operation
  • Wide input voltage range allows for versatile signal processing
  • Differential inputs provide improved noise rejection
  • Serial interface enables easy integration with microcontrollers and other digital systems
  • RoHS compliance ensures environmental friendliness

Advantages and Disadvantages

Advantages: - High resolution and fast sampling rate enable accurate and precise signal conversion - Low power consumption makes it suitable for battery-powered devices - Wide input voltage range allows for flexible signal processing - Small form factor facilitates space-constrained designs - Serial interface simplifies integration with digital systems

Disadvantages: - Limited to 14-bit resolution, which may not be sufficient for certain high-precision applications - Requires external reference voltage for optimal performance

Working Principles

The ADC1413S080HN-C18 utilizes a successive approximation register (SAR) architecture to convert analog signals into digital data. It samples the input voltage at a high rate and compares it to a reference voltage. By iteratively adjusting the digital code, it converges towards an accurate representation of the input signal. The converted digital data is then made available through the serial interface for further processing.

Detailed Application Field Plans

The ADC1413S080HN-C18 finds applications in various fields, including:

  1. Communications: Used in wireless communication systems for signal processing and modulation/demodulation.
  2. Medical Instruments: Enables precise measurement and analysis of biological signals in medical devices such as ECG monitors and ultrasound machines.
  3. Industrial Automation: Provides accurate data acquisition and control in industrial automation systems.
  4. Test and Measurement Equipment: Used in oscilloscopes, spectrum analyzers, and other test equipment for signal analysis and measurement.
  5. Audio Processing: Enables high-fidelity audio recording and playback in professional audio equipment.

Detailed and Complete Alternative Models

  1. ADC1413S080HN-C16: Similar to ADC1413S080HN-C18 but with a 16-pin package.
  2. ADC1413S100HN-C18: Higher sampling rate (100 MSPS) version of ADC1413S080HN-C18.
  3. ADC1413S080LN-C18: Lower power consumption variant of ADC1413S

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADC1413S080HN-C18 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ADC1413S080HN-C18 in technical solutions:

  1. Q: What is ADC1413S080HN-C18? A: ADC1413S080HN-C18 is a specific model of analog-to-digital converter (ADC) designed for high-speed data acquisition applications.

  2. Q: What is the resolution of ADC1413S080HN-C18? A: ADC1413S080HN-C18 has a resolution of 14 bits, meaning it can represent analog signals with 2^14 (16,384) discrete levels.

  3. Q: What is the sampling rate of ADC1413S080HN-C18? A: The maximum sampling rate of ADC1413S080HN-C18 is 80 Mega-samples per second (MSPS), allowing for fast data conversion.

  4. Q: What is the input voltage range of ADC1413S080HN-C18? A: The input voltage range of ADC1413S080HN-C18 is typically ±0.5V, but it can be adjusted using external components.

  5. Q: Does ADC1413S080HN-C18 support differential inputs? A: Yes, ADC1413S080HN-C18 supports both single-ended and differential input configurations, providing flexibility in signal acquisition.

  6. Q: What is the power supply requirement for ADC1413S080HN-C18? A: ADC1413S080HN-C18 requires a single power supply voltage of +3.3V, making it compatible with standard digital logic levels.

  7. Q: Can ADC1413S080HN-C18 interface directly with microcontrollers or FPGAs? A: Yes, ADC1413S080HN-C18 has a parallel CMOS interface, allowing direct connection to microcontrollers or FPGAs for data processing.

  8. Q: Does ADC1413S080HN-C18 have built-in digital signal processing features? A: No, ADC1413S080HN-C18 is a standalone ADC and does not include built-in digital signal processing capabilities.

  9. Q: What are the typical applications of ADC1413S080HN-C18? A: ADC1413S080HN-C18 is commonly used in areas such as wireless communication systems, medical imaging, radar systems, and test equipment.

  10. Q: Are evaluation boards or reference designs available for ADC1413S080HN-C18? A: Yes, many manufacturers provide evaluation boards and reference designs to help users quickly prototype and integrate ADC1413S080HN-C18 into their systems.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's documentation for ADC1413S080HN-C18.