Analog Devices Inc.
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AD767KPZ
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AD767KPZ

Product Overview

Category

AD767KPZ belongs to the category of integrated circuits (ICs).

Use

It is primarily used for analog-to-digital conversion in various electronic systems.

Characteristics

  • High precision and accuracy
  • Fast conversion speed
  • Low power consumption
  • Wide operating voltage range

Package

AD767KPZ comes in a standard 20-pin plastic dual in-line package (DIP).

Essence

The essence of AD767KPZ lies in its ability to convert analog signals into digital data with high precision and speed.

Packaging/Quantity

Each package of AD767KPZ contains one unit of the IC.

Specifications

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

Detailed Pin Configuration

  1. VREF-
  2. VREF+
  3. AGND
  4. VIN-
  5. VIN+
  6. REFOUT
  7. DGND
  8. DOUT MSB
  9. DOUT LSB
  10. CS
  11. WR
  12. RD
  13. A0
  14. A1
  15. A2
  16. A3
  17. A4
  18. A5
  19. A6
  20. VCC

Functional Features

  • High-resolution conversion
  • Low noise and distortion
  • Serial interface for easy integration
  • On-chip reference voltage generator
  • Flexible input voltage range selection

Advantages

  • Accurate and precise conversion results
  • Fast sampling rate enables real-time applications
  • Low power consumption prolongs battery life
  • Versatile input voltage range suits various signal types

Disadvantages

  • Relatively higher cost compared to lower-resolution ADCs
  • Limited input voltage range compared to some specialized ADCs

Working Principles

AD767KPZ utilizes a successive approximation register (SAR) architecture for analog-to-digital conversion. It samples the input voltage, compares it with an internal reference voltage, and iteratively determines the digital representation of the analog signal.

Detailed Application Field Plans

AD767KPZ finds applications in various fields, including:

  1. Industrial automation: Precise measurement and control systems
  2. Medical equipment: High-accuracy data acquisition
  3. Audio processing: Professional audio recording and mixing consoles
  4. Instrumentation: Test and measurement equipment
  5. Communication systems: Signal processing and modulation/demodulation

Detailed and Complete Alternative Models

  1. AD768KPZ: 18-bit resolution, otherwise similar specifications
  2. AD766KPZ: 14-bit resolution, lower cost option
  3. AD765KPZ: 12-bit resolution, lower cost option

These alternative models provide different resolution options based on specific application requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de AD767KPZ dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of AD767KPZ in technical solutions:

  1. Q: What is AD767KPZ? A: AD767KPZ is a high-performance, 16-bit analog-to-digital converter (ADC) manufactured by Analog Devices.

  2. Q: What is the maximum sampling rate of AD767KPZ? A: The maximum sampling rate of AD767KPZ is 100 kilosamples per second (ksps).

  3. Q: What is the resolution of AD767KPZ? A: AD767KPZ has a resolution of 16 bits, which means it can represent digital values from 0 to 65535.

  4. Q: What is the input voltage range of AD767KPZ? A: The input voltage range of AD767KPZ is typically ±10 volts.

  5. Q: Can AD767KPZ operate with a single power supply? A: No, AD767KPZ requires dual power supplies of ±5 volts for proper operation.

  6. Q: What is the typical power consumption of AD767KPZ? A: The typical power consumption of AD767KPZ is around 150 milliwatts (mW).

  7. Q: Does AD767KPZ have built-in reference voltage sources? A: No, AD767KPZ requires external reference voltage sources for accurate conversions.

  8. Q: What is the interface type used by AD767KPZ? A: AD767KPZ uses a parallel interface for data transfer.

  9. Q: Can AD767KPZ be used in industrial applications? A: Yes, AD767KPZ is suitable for various industrial applications such as process control, instrumentation, and data acquisition.

  10. Q: Does AD767KPZ have any built-in digital signal processing features? A: No, AD767KPZ is a standalone ADC and does not include any built-in digital signal processing capabilities.

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