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AD574AKD

12 Bit Analog to Digital Converter 1 Input 1 SAR 28-CDIP

Inventory:9,025

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Overview of AD574AKD

The AD574AKD is a complete 12-bit successive approximation analog-to-digital converter (ADC) with a self-contained reference and clock. It offers high speed, excellent accuracy, and a versatile interface, making it ideal for a wide range of precision measurement and control applications.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Positive Power Supply
  • VREF: Reference Voltage Input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the AD574AKD ADC for a visual representation.

Key Features

  • 12-Bit Resolution: Provides high-resolution conversion for precise measurement applications.
  • Self-Contained Reference and Clock: Eliminates the need for external components, simplifying system design.
  • High Speed: Offers fast conversion times, enabling rapid data acquisition.
  • Versatile Interface: Supports serial interface for easy integration with microcontrollers and digital systems.
  • Low Noise and Drift: Ensures accurate and stable conversion performance over time and temperature.

Note: For detailed technical specifications, please refer to the AD574AKD datasheet.

Application

  • Precision Measurement: Suitable for precision measurement applications requiring high-resolution analog-to-digital conversion.
  • Data Acquisition Systems: Ideal for integrating into data acquisition systems for accurate and efficient data conversion.
  • Control Systems: Used in control and monitoring systems that require precise analog input conversion.

Functionality

The AD574AKD is a high-performance 12-bit ADC with a self-contained reference and clock, providing accurate and fast analog-to-digital conversion. It is a reliable solution for demanding measurement and control applications.

Usage Guide

  • Power Supply: Connect VCC (Pin X) to the positive power supply and AGND (Pin X) to analog ground.
  • Analog Input: Apply the analog input signal to the +IN (Pin X) and -IN (Pin X) pins for conversion.
  • Serial Interface: Use CS (Chip Select), SCLK (Serial Clock), and SDATA (Serial Data Output) for communicating with the ADC.

Frequently Asked Questions

Q: Does the AD574AKD require external voltage reference components?
A: No, the AD574AKD features a self-contained reference, eliminating the need for external components.

Equivalent

For similar functionalities, consider these alternatives to the AD574AKD:

  • AD572SD: This is a 12-bit voltage output DAC with similar precision and performance characteristics.
  • AD576: A 16-bit, high-speed, voltage output DAC suitable for demanding precision control and measurement applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Analog to Digital Converters - ADC RoHS N
Series AD574A Mounting Style Through Hole
Package / Case DIP-28 Resolution 12 bit
Number of Channels 1 Channel Interface Type Parallel
Input Type Single-Ended Architecture SAR
Analog Supply Voltage 11.4 V to 16.5 V Digital Supply Voltage 5 V
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 125 C
Brand Analog Devices Height 4.2 mm
INL - Integral Nonlinearity +/- 0.5 LSB Input Voltage 10 V/20 V, +/- 5 V/+/- 10 V
Length 37.85 mm Number of ADC Inputs 2 Input
Number of Converters 1 Converter Operating Supply Voltage 5 V, 15 V
Pd - Power Dissipation 725 mW Power Consumption 390 mW
Product A/D Converters Product Type ADCs - Analog to Digital Converters
Reference Type External, Internal Reference Voltage 10 V
Sample and Hold No Shutdown No Shutdown
Factory Pack Quantity 13 Subcategory Data Converter ICs
Supply Voltage - Max 5 V, 15 V Supply Voltage - Min 5 V, 15 V
Width 15.49 mm Unit Weight 0.235172 oz

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AD574AKD

12 Bit Analog to Digital Converter 1 Input 1 SAR 28-CDIP

Inventory:

9,025