AD8801ARZ Octal 8-bit digital-to-analog converter with SPI interface, voltage-unbuffered output, and R-2R architecture in a 16-SOIC package.
Mfr Part #:

AD8801ARZ

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
Octal 8-bit digital-to-analog converter with SPI interface, voltage-unbuffered output, and R-2R architecture in a 16-SOIC package.
Total Stock: 9 pcs

AD8801ARZ Available from 2 distributors

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AD8801ARZ 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
Operating Temperature
Output Type
Reference Type
Settling Time
Supplier Device Package
Voltage

AD8801ARZ Description

Short technical summary and product information.

The AD8801ARZ is an octal 8-bit TrimDAC from Analog Devices. It integrates eight individually programmable voltage outputs in a single 16-SOIC package. The device features an R-2R resistor ladder architecture and uses an external voltage reference. Communication with the DAC is via a 3-wire serial (SPI) interface.

 

Key electrical specifications include a settling time of 600 ns typical, integral nonlinearity of ±0.5 LSB max, and differential nonlinearity of ±0.25 LSB typical. The device operates from a single supply of 2.7V to 5.5V and includes a power shutdown mode that dissipates no more than 25 mW. The operating temperature range is -40°C to +85°C.

 

Designed for trimmer potentiometer replacement and automatic adjustment applications, the AD8801 is suitable for gain and offset control in video and audio equipment, as well as portable and battery-operated devices. The part is surface-mount packaged in a 16-pin SOIC (0.154", 3.90mm width) with gull-wing leads.

AD8801ARZ Quick Information

Product Type: Digital to Analog Converter (DAC)
Series: AD8801
Canonical Name: AD8801ARZ - Analog Devices Octal 8-Bit TrimDAC with Power Shutdown
Subcategory: Data Acquisition

AD8801ARZ Compliance

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

AD8801ARZ Features

  • Octal 8-bit R-2R DAC architecture.
  • SPI serial interface for programming.
  • 600 ns typical settling time.
  • Power shutdown mode under 25 mW.
  • Operates from 2.7V to 5.5V supply.

AD8801ARZ Applications

  • Replaces eight mechanical trimmer potentiometers.
  • Gain and offset adjustment in video equipment.
  • Automatic adjustment in CRT graphic displays.
  • Voltage control in battery-powered devices.

AD8801ARZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resolution of the AD8801ARZ?

The AD8801ARZ has 8-bit resolution.

How many output channels does the AD8801ARZ have?

The AD8801ARZ provides 8 D/A converter channels.

What is the supply voltage range for the AD8801ARZ?

The supply voltage range is 2.7V to 5.5V.

What digital interface does the AD8801ARZ use?

The AD8801ARZ uses an SPI interface.

What package is the AD8801ARZ available in?

The AD8801ARZ is offered in a 16-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the operating temperature range of the AD8801ARZ?

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

Is the AD8801ARZ RoHS compliant?

The AD8801ARZ is listed as RoHS3 compliant (unverified).

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