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AD558KNZ
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AD558KNZ

Product Overview

Category

AD558KNZ belongs to the category of integrated circuits (ICs).

Use

The AD558KNZ IC is primarily used for digital-to-analog conversion in various electronic applications.

Characteristics

  • High precision and accuracy
  • Low power consumption
  • Wide operating voltage range
  • Compact size
  • Easy integration into circuit designs

Package

AD558KNZ is available in a standard 16-pin DIP (Dual Inline Package) format.

Essence

The essence of AD558KNZ lies in its ability to convert digital signals into corresponding analog voltages with high precision.

Packaging/Quantity

AD558KNZ is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Resolution: 8 bits
  • Supply Voltage Range: 4.5V to 16.5V
  • Operating Temperature Range: -40°C to +85°C
  • Conversion Time: 100µs (typical)
  • Output Voltage Range: 0V to Vref (supply voltage)

Pin Configuration

The AD558KNZ IC has the following pin configuration:

  1. Vref (Reference Voltage)
  2. GND (Ground)
  3. AGND (Analog Ground)
  4. OUT (Analog Output)
  5. IOUT (Output Current)
  6. IOUT (Output Current)
  7. IOUT (Output Current)
  8. IOUT (Output Current)
  9. IOUT (Output Current)
  10. IOUT (Output Current)
  11. IOUT (Output Current)
  12. IOUT (Output Current)
  13. IOUT (Output Current)
  14. IOUT (Output Current)
  15. IOUT (Output Current)
  16. Vcc (Supply Voltage)

Functional Features

  • Eight-bit parallel input for digital data
  • Internal precision voltage reference
  • Output buffer amplifier for driving external loads
  • On-chip output current scaling resistors

Advantages

  • High accuracy and precision in digital-to-analog conversion
  • Low power consumption, making it suitable for battery-powered devices
  • Wide operating voltage range allows for flexibility in various applications
  • Compact size enables easy integration into circuit designs

Disadvantages

  • Limited resolution compared to higher-bit DACs
  • Not suitable for applications requiring extremely fast conversion times

Working Principles

AD558KNZ utilizes a combination of internal digital circuitry and an integrated precision voltage reference to convert digital input signals into corresponding analog voltages. The internal circuitry processes the digital input and generates an output voltage based on the supplied reference voltage.

Detailed Application Field Plans

AD558KNZ finds application in various fields, including but not limited to: - Industrial automation - Test and measurement equipment - Audio systems - Instrumentation - Communication devices

Alternative Models

Other alternative models that provide similar functionality to AD558KNZ include: - AD5620: 12-bit digital-to-analog converter - MCP4921: 12-bit SPI interface DAC - MAX5216: 16-bit serial input DAC

These alternative models offer different resolutions and features, allowing users to choose the most suitable option for their specific requirements.

Word count: 430 words

技術ソリューションにおける AD558KNZ の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of AD558KNZ in technical solutions:

  1. Q: What is AD558KNZ? A: AD558KNZ is a precision voltage-to-current converter IC manufactured by Analog Devices.

  2. Q: What is the purpose of AD558KNZ? A: AD558KNZ is designed to convert a voltage input into a proportional current output, making it useful in various control and measurement applications.

  3. Q: What is the voltage input range for AD558KNZ? A: The voltage input range for AD558KNZ is typically ±10V, but it can be customized using external components.

  4. Q: What is the current output range of AD558KNZ? A: The current output range of AD558KNZ is typically 0-20mA, but it can be adjusted using external resistors.

  5. Q: Can AD558KNZ operate with a single power supply? A: Yes, AD558KNZ can operate with a single power supply ranging from +12V to +36V.

  6. Q: How accurate is AD558KNZ in converting voltage to current? A: AD558KNZ has a high accuracy with a typical linearity error of less than 0.01% and a maximum offset error of 1µA.

  7. Q: Can AD558KNZ handle temperature variations? A: Yes, AD558KNZ is designed to operate over a wide temperature range, typically from -40°C to +85°C.

  8. Q: Does AD558KNZ require any external components for operation? A: Yes, AD558KNZ requires an external reference voltage, feedback resistor, and load resistor for proper operation.

  9. Q: Can AD558KNZ be used in industrial control systems? A: Yes, AD558KNZ is commonly used in industrial control systems for tasks such as process control and signal conditioning.

  10. Q: Is AD558KNZ available in different package options? A: Yes, AD558KNZ is available in various package options, including PDIP, SOIC, and CERDIP, to suit different application requirements.

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