AD8802AR The AD8802AR is a 12-channel, 8-bit voltage output digital-to-analog converter from Analog Devices. It features an SPI data interface, R-2R architecture, and a typical settling time of 600 ns.
Mfr Part #:

AD8802AR

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD8802AR is a 12-channel, 8-bit voltage output digital-to-analog converter from Analog Devices. It features an SPI data interface, R-2R architecture, and a typical settling time of 600 ns.
Total Stock: 2,008 pcs

AD8802AR Available from 1 distributor

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2,008 pcs
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AD8802AR Specifications Quick View

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

AD8802AR Description

Short technical summary and product information.

The AD8802AR is a 12-channel, 8-bit digital-to-analog converter (DAC) from Analog Devices, part of the TrimDAC family. It provides independent digitally-controllable voltage outputs in a compact 20-lead SOIC package. The device uses an R-2R architecture and offers a voltage-unbuffered output type.

 

Key electrical specifications include a typical settling time of 600 ns, integral nonlinearity (INL) of ±0.5 LSB, and differential nonlinearity (DNL) of ±0.25 LSB. The device operates from a single supply voltage ranging from 2.7V to 5.5V and consumes a typical supply current of only 10 µA. The reference type is external.

 

The AD8802AR communicates via a serial peripheral interface (SPI) and includes a power shutdown feature. It is designed for surface mount assembly in a 20-SOIC package with a 7.50mm body width. The operating temperature range is -40°C to +85°C, making it suitable for a wide range of industrial applications.

AD8802AR Quick Information

Product Type: Digital to Analog Converter (DAC)
Series: AD8802
Canonical Name: AD8802AR 12 Channel 8-Bit Voltage Output Digital-to-Analog Converter
Subcategory: Voltage Output DAC

AD8802AR Compliance

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

AD8802AR Features

  • 12 independent voltage output DAC channels.
  • 8-bit resolution with R-2R architecture.
  • SPI serial data interface for control.
  • 600 ns typical settling time.
  • Low 10 µA typical supply current.

AD8802AR Applications

  • Ideal for dc voltage adjustment applications.
  • Suitable for gain control in video amplifiers.
  • Used in geometric correction for CRT displays.
  • Replaces mechanical trimmer potentiometers.

AD8802AR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD8802AR?

The AD8802AR has an 8-bit resolution.

How many channels does the AD8802AR have?

The AD8802AR has 12 independent DAC channels.

What is the output type of the AD8802AR?

The output type is voltage-unbuffered.

What is the supply voltage range for the AD8802AR?

The supply voltage range is 2.7V to 5.5V.

What is the operating temperature range of the AD8802AR?

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

What package is the AD8802AR available in?

The AD8802AR is available in a 20-SOIC surface mount package.

Is the AD8802AR RoHS compliant?

The AD8802AR is listed as RoHS3 compliant, though this is unverified.

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