Texas Instruments
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ADS8328IBPWG4
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ADS8328IBPWG4

Overview

Category: Integrated Circuit (IC)

Use: Analog-to-Digital Converter (ADC)

Characteristics: - High-resolution ADC - Low power consumption - Wide input voltage range - Serial interface for easy integration - Small form factor

Package: TSSOP-28

Essence: The ADS8328IBPWG4 is a high-performance, 16-bit analog-to-digital converter designed for various applications that require precise and accurate conversion of analog signals into digital data.

Packaging/Quantity: The ADS8328IBPWG4 is available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

  • Resolution: 16 bits
  • Input Voltage Range: ±10V
  • Conversion Rate: 500 kSPS (Samples per Second)
  • Power Supply Voltage: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +125°C

Pin Configuration

The ADS8328IBPWG4 has a total of 28 pins. The detailed pin configuration is as follows:

  1. VREFP
  2. VREFN
  3. AGND
  4. REFOUT
  5. DVDD
  6. DGND
  7. SDI
  8. SDO
  9. SCLK
  10. CS
  11. D0
  12. D1
  13. D2
  14. D3
  15. D4
  16. D5
  17. D6
  18. D7
  19. D8
  20. D9
  21. D10
  22. D11
  23. D12
  24. D13
  25. D14
  26. D15
  27. CLKIN
  28. VCC

Functional Features

  • High-resolution conversion: The ADS8328IBPWG4 offers 16-bit resolution, allowing for precise and accurate conversion of analog signals.
  • Low power consumption: With its low power design, the ADC minimizes energy consumption, making it suitable for battery-powered applications.
  • Wide input voltage range: The ADC can handle a wide range of input voltages, from -10V to +10V, providing flexibility in various applications.
  • Serial interface: The ADC features a serial interface (SDI, SDO, SCLK, CS) for easy integration with microcontrollers and other digital systems.
  • Small form factor: The TSSOP-28 package ensures a compact size, making it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages: - High resolution for accurate data conversion - Low power consumption for energy-efficient operation - Wide input voltage range for versatile applications - Serial interface for easy integration - Compact form factor for space-constrained designs

Disadvantages: - Limited maximum conversion rate compared to some other ADCs - Requires external voltage references for optimal performance

Working Principles

The ADS8328IBPWG4 operates on the principle of successive approximation. It samples the analog input signal and converts it into a digital representation using a series of comparisons and adjustments. The internal circuitry of the ADC performs these operations, resulting in a high-resolution digital output.

Detailed Application Field Plans

The ADS8328IBPWG4 is widely used in various applications that require precise analog-to-digital conversion. Some of the key application fields include:

  1. Industrial Automation: The ADC is used in industrial control systems, process monitoring, and data acquisition applications.
  2. Medical Equipment: It finds application in medical devices such as patient monitoring systems, diagnostic equipment, and laboratory instruments.
  3. Test and Measurement: The ADC is utilized in test and measurement equipment for accurate data acquisition and analysis.
  4. Communication Systems: It is used in communication systems for signal processing, modulation, and demodulation applications.
  5. Automotive Electronics: The ADC is employed in automotive electronics for sensor data acquisition, engine control, and vehicle diagnostics.

Detailed and Complete Alternative Models

  1. ADS8328IBPW
  2. ADS8328IBPWR
  3. ADS8328IBPWG4-EP
  4. ADS8328IBPWG4-EP-R

These alternative models offer similar functionality and performance to the ADS8328IBPWG4, providing options for different package types or extended temperature range requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADS8328IBPWG4 v technických řešeních

  1. Question: What is the operating voltage range of the ADS8328IBPWG4?
    Answer: The ADS8328IBPWG4 operates within a voltage range of 2.7V to 5.5V.

  2. Question: What is the resolution of the ADS8328IBPWG4?
    Answer: The ADS8328IBPWG4 has a resolution of 16 bits.

  3. Question: What is the maximum sampling rate of the ADS8328IBPWG4?
    Answer: The ADS8328IBPWG4 can achieve a maximum sampling rate of 500 kilosamples per second (ksps).

  4. Question: Does the ADS8328IBPWG4 support differential inputs?
    Answer: Yes, the ADS8328IBPWG4 supports both single-ended and differential inputs.

  5. Question: What is the input voltage range of the ADS8328IBPWG4?
    Answer: The ADS8328IBPWG4 has an input voltage range of 0V to VREF.

  6. Question: Can the ADS8328IBPWG4 operate in a low-power mode?
    Answer: Yes, the ADS8328IBPWG4 features a low-power mode for reduced power consumption.

  7. Question: Does the ADS8328IBPWG4 have built-in reference voltage?
    Answer: No, the ADS8328IBPWG4 requires an external reference voltage.

  8. Question: What is the interface used by the ADS8328IBPWG4?
    Answer: The ADS8328IBPWG4 uses a serial peripheral interface (SPI) for communication.

  9. Question: Is the ADS8328IBPWG4 suitable for industrial applications?
    Answer: Yes, the ADS8328IBPWG4 is designed for industrial applications with its high accuracy and robustness.

  10. Question: Can the ADS8328IBPWG4 operate in extreme temperature conditions?
    Answer: Yes, the ADS8328IBPWG4 is specified to operate within a temperature range of -40°C to +125°C, making it suitable for harsh environments.