AD7224KN The AD7224KN is an 8-bit voltage-output digital-to-analog converter with a buffered output amplifier. It features an R-2R architecture, parallel data interface, and a 20 µs settling time.
Mfr Part #:

AD7224KN

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD7224KN is an 8-bit voltage-output digital-to-analog converter with a buffered output amplifier. It features an R-2R architecture, parallel data interface, and a 20 µs settling time.
Total Stock: 4,512 pcs

AD7224KN Available from 1 distributor

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AD7224KN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
INL
Lead Spacing
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Reference Type
SVHC Present
Settling Time
Supplier Device Package
Voltage

AD7224KN Description

Short technical summary and product information.

The AD7224KN is a precision 8-bit voltage-output digital-to-analog converter (DAC) manufactured by Analog Devices. It integrates an output amplifier on a single CMOS chip, enabling low power consumption of 35 mW typical with a single supply. The converter uses an R-2R architecture and requires an external voltage reference.

 

This DAC offers a parallel data interface for direct connection to microprocessors and features a buffered voltage output. It operates from a dual supply voltage range of 14.25V to 15.75V. The device provides a settling time of 20 µs and maintains integral nonlinearity (INL) and differential nonlinearity (DNL) within ±1 LSB maximum.

 

The AD7224KN is housed in an 18-pin DIP (0.300", 7.62mm) package with through-hole mounting. It is specified for an operating temperature range of -40°C to 85°C, making it suitable for industrial applications.

AD7224KN Quick Information

Product Type: Digital-to-Analog Converter (DAC)
Canonical Name: AD7224KN 8-Bit Voltage-Output Digital-to-Analog Converter
Subcategory: 8-Bit DAC

AD7224KN Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AD7224KN Features

  • 8-bit resolution with R-2R architecture.
  • Buffered voltage output with 20 µs settling.
  • Parallel data interface for microprocessor control.
  • Operates from dual 14.25V to 15.75V supply.
  • Low power consumption of 35 mW typical.

AD7224KN Applications

  • Industrial control and automation systems.
  • Microprocessor-controlled analog output circuits.
  • Battery-powered instrumentation equipment.
  • Process control and data acquisition systems.

AD7224KN FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD7224KN?

The AD7224KN has 8-bit resolution.

What is the architecture of the AD7224KN DAC?

The AD7224KN uses an R-2R architecture.

What is the settling time of the AD7224KN?

The settling time is 20 µs.

What is the operating temperature range of the AD7224KN?

The operating temperature range is -40°C to 85°C.

What package is the AD7224KN available in?

The AD7224KN is available in an 18-DIP (0.300", 7.62mm) package.

Is the AD7224KN RoHS compliant?

The AD7224KN is listed as RoHS3 compliant, but this is unverified.

What is the supply voltage range for the AD7224KN?

The dual supply voltage range is 14.25V to 15.75V.

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