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AD9767ASTZ 14-bit, 125 MSPS dual digital-to-analog converter (DAC) with parallel interface and current-unbuffered output. Available in a 48-LQFP surface-mount package.
Mfr Part #:

AD9767ASTZ

Available from 4 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
14-bit, 125 MSPS dual digital-to-analog converter (DAC) with parallel interface and current-unbuffered output. Available in a 48-LQFP surface-mount package.
✓ Total Stock: 8,930 pcs

AD9767ASTZ Available from 4 distributors

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✓ Non-Authorised
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AD9767ASTZ 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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AD9767ASTZ Description

Short technical summary and product information.

The AD9767ASTZ is a 14-bit, 125 MSPS dual digital-to-analog converter (DAC) from Analog Devices' TxDAC+ family. It integrates two high-performance DAC cores, an internal voltage reference, and digital interface circuitry in a compact 48-lead LQFP package. The device features a parallel data interface supporting both dual-port and interleaved modes, enabling flexible I/Q data processing for communications applications.

 

Key electrical specifications include a 14-bit resolution, 125 MSPS maximum update rate, 35 ns typical settling time, and differential current-unbuffered output. The analog supply voltage ranges from 2.7V to 5.5V. The device achieves INL of ±1.5 LSB max and DNL of ±1.0 LSB max. Reference type is selectable between external and internal, with an on-chip 1.2V reference.

 

The AD9767ASTZ is housed in a 48-LQFP (7x7 mm) surface-mount package and operates over the industrial temperature range of -40°C to 85°C. Typical applications include I/Q modulation in base stations, digital synthesis, quadrature modulation, and 3D ultrasound imaging.

AD9767ASTZ Quick Information

Product Type: Digital-to-Analog Converter (DAC)
Series: AD9767
Canonical Name: AD9767ASTZ 14-Bit, 125 MSPS Dual Digital-to-Analog Converter
Subcategory: Dual DAC

AD9767ASTZ Compliance

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

AD9767ASTZ Features

  • 14-bit resolution with 125 MSPS update rate.
  • Dual independent DAC channels for I/Q processing.
  • Parallel data interface with dual-port or interleaved mode.
  • 35 ns typical settling time for fast output response.
  • Surface-mount 48-LQFP (7x7 mm) package.

AD9767ASTZ Applications

  • I/Q modulation in communications base stations.
  • Digital synthesis and quadrature modulation systems.
  • 3D ultrasound imaging equipment.
  • High-speed waveform generation applications.

AD9767ASTZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for AD9767ASTZ?

The analog supply voltage range is 2.7V to 5.5V.

What is the package type for AD9767ASTZ?

It is available in a 48-LQFP (7x7 mm) surface-mount package.

What is the operating temperature range?

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

Is the AD9767ASTZ RoHS compliant?

RoHS3 compliant status is listed but unverified.

What is the resolution of AD9767ASTZ?

The resolution is 14 bits.

What is the settling time?

The typical settling time is 35 ns.

How many DAC channels does AD9767ASTZ have?

It has 2 DAC channels.

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