Analog Devices Inc.
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AD767JP
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AD767JP

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Analog-to-Digital Converter (ADC)
  • Characteristics: High-resolution, low-power consumption
  • Package: DIP (Dual In-line Package)
  • Essence: Converts analog signals into digital data
  • Packaging/Quantity: Available in tubes of 25 units

Specifications

  • Resolution: 16 bits
  • Sampling Rate: 100 kSPS (thousand samples per second)
  • Input Voltage Range: ±10V
  • Power Supply: +5V
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The AD767JP has a total of 28 pins. The pin configuration is as follows:

  1. VREF-
  2. VREF+
  3. AGND
  4. DGND
  5. VIN-
  6. VIN+
  7. VOUT
  8. CS
  9. RD
  10. WR
  11. A0
  12. A1
  13. A2
  14. A3
  15. A4
  16. A5
  17. A6
  18. A7
  19. A8
  20. A9
  21. A10
  22. A11
  23. A12
  24. A13
  25. A14
  26. A15
  27. VCC
  28. VEE

Functional Features

  • High-resolution conversion: The AD767JP offers 16-bit resolution, allowing for precise analog-to-digital conversion.
  • Low-power consumption: The IC is designed to operate with minimal power consumption, making it suitable for battery-powered applications.
  • Fast sampling rate: With a sampling rate of 100 kSPS, the AD767JP can quickly convert analog signals into digital data.

Advantages and Disadvantages

Advantages: - High resolution ensures accurate conversion. - Low-power consumption extends battery life. - Fast sampling rate enables real-time data acquisition.

Disadvantages: - Limited input voltage range of ±10V may not be suitable for applications requiring a wider range. - DIP package may not be as compact as surface-mount packages.

Working Principles

The AD767JP operates on the principle of successive approximation. It converts analog signals into digital data by comparing the input voltage with a reference voltage and iteratively adjusting the digital output until it closely matches the analog input.

Detailed Application Field Plans

The AD767JP is commonly used in various applications, including:

  1. Industrial automation: The high resolution and fast sampling rate make it suitable for precise measurement and control systems.
  2. Data acquisition: The ADC can convert analog sensor signals into digital data for further processing and analysis.
  3. Audio processing: The AD767JP can be used in audio equipment to digitize analog audio signals.

Detailed and Complete Alternative Models

  • AD768JP: Similar to AD767JP but with 18-bit resolution.
  • AD766JP: Lower-resolution version with 12-bit resolution.
  • AD769JP: Higher-resolution version with 18-bit resolution and extended input voltage range.

(Note: These alternative models are provided for reference and may have different pin configurations and specifications.)

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AD767JP en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of AD767JP in technical solutions:

  1. Q: What is AD767JP? A: AD767JP is a high-performance, 16-bit analog-to-digital converter (ADC) manufactured by Analog Devices.

  2. Q: What is the operating voltage range of AD767JP? A: The operating voltage range of AD767JP is typically between ±5V and ±15V.

  3. Q: What is the maximum sampling rate of AD767JP? A: AD767JP has a maximum sampling rate of 100 kilosamples per second (ksps).

  4. Q: What is the resolution of AD767JP? A: AD767JP has a resolution of 16 bits, which means it can represent 2^16 (65,536) different digital values.

  5. Q: Can AD767JP operate in single-ended mode? A: Yes, AD767JP can operate in both single-ended and differential input modes.

  6. Q: What is the typical power consumption of AD767JP? A: The typical power consumption of AD767JP is around 50 milliwatts (mW).

  7. Q: Does AD767JP have built-in reference voltage? A: No, AD767JP requires an external reference voltage for accurate conversion.

  8. Q: What is the input voltage range of AD767JP? A: The input voltage range of AD767JP is typically between -10V and +10V.

  9. Q: Can AD767JP be used in industrial applications? A: Yes, AD767JP is suitable for various industrial applications such as process control, instrumentation, and data acquisition.

  10. Q: Is AD767JP available in different package options? A: Yes, AD767JP is available in a 28-lead plastic dual in-line package (PDIP) and a 28-lead ceramic dual in-line package (CDIP).

Please note that the answers provided here are general and may vary depending on specific datasheet specifications or application requirements.