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AD8803AR The AD8803AR is an octal 8-bit digital-to-analog converter (TrimDAC) with power shutdown. It features SPI interface, 600ns typical settling time, and operates from 2.7V to 5.5V.
Mfr Part #:

AD8803AR

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD8803AR is an octal 8-bit digital-to-analog converter (TrimDAC) with power shutdown. It features SPI interface, 600ns typical settling time, and operates from 2.7V to 5.5V.
✓ Total Stock: 2,333 pcs

AD8803AR Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,333 pcs
On Request
2333 pcs On Request 1 On Request On Request On Request On Request On Request
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AD8803AR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Data Interface
Differential Output
INL
Mounting Type
Number of Bits
Number of D
Operating Temperature
Output Type
Reference Type
Settling Time
Supplier Device Package
Voltage
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AD8803AR Description

Short technical summary and product information.

The AD8803AR is an octal 8-bit TrimDAC with power shutdown, designed to replace mechanical trimmers. It provides eight individually programmable voltage outputs via a three-wire serial (SPI) interface. The device features an R-2R architecture and requires an external reference. Key specifications include 8-bit resolution, 600ns typical settling time, and ±0.5 LSB INL/DNL. It operates from a single 2.7V to 5.5V supply and is specified over -40°C to +85°C. The AD8803AR is available in a 16-SOIC surface-mount package. Typical applications include automatic adjustment, trimmer potentiometer replacement, and gain/offset adjustment in video and audio equipment.

AD8803AR Quick Information

Product Type: Digital-to-Analog Converter (DAC)
Canonical Name: AD8803AR Octal 8-Bit TrimDAC
Subcategory: Octal DAC

AD8803AR Compliance

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

AD8803AR Features

  • Octal 8-bit resolution with 8 DAC channels.
  • SPI serial interface for easy programming.
  • 600 ns typical settling time.
  • Operates from 2.7V to 5.5V supply.
  • Surface-mount 16-SOIC package.

AD8803AR Applications

  • Replaces eight mechanical potentiometers.
  • Ideal for automatic adjustment circuits.
  • Used in video and audio gain control.
  • Suitable for portable battery-operated equipment.

AD8803AR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AD8803AR?

The AD8803AR operates from 2.7V to 5.5V.

What package is the AD8803AR available in?

The AD8803AR is available in a 16-SOIC surface-mount package.

What is the operating temperature range of the AD8803AR?

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

Is the AD8803AR RoHS compliant?

Yes, it is listed as RoHS3 Compliant, but this is unverified.

What is the resolution of the AD8803AR?

The AD8803AR has 8-bit resolution.

How many DAC channels does the AD8803AR have?

It has 8 DAC channels.

What data interface does the AD8803AR use?

It uses a SPI serial interface.

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