AD9764ARZ The AD9764ARZ is a 14-bit, 125 MSPS current output DAC from Analog Devices. It features a settling time of 35ns and operates from 2.7V to 5.5V supply.
Mfr Part #:

AD9764ARZ

Available from 3 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The AD9764ARZ is a 14-bit, 125 MSPS current output DAC from Analog Devices. It features a settling time of 35ns and operates from 2.7V to 5.5V supply.
Total Stock: 2,306 pcs

AD9764ARZ Available from 3 distributors

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AD9764ARZ Specifications Quick View

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

AD9764ARZ Description

Short technical summary and product information.

The AD9764ARZ is a 14-bit digital-to-analog converter (DAC) from Analog Devices, part of the TxDAC family optimized for communication transmit channels. It supports update rates up to 125 MSPS with 14-bit resolution and provides excellent SFDR and IMD performance. The device offers differential current outputs from 2 mA to 20 mA and features a typical settling time of 35 ns.

 

The DAC operates from a single supply of 2.7V to 5.5V and consumes 190 mW at 5V or 45 mW at 3V. A power-down mode reduces dissipation to 25 mW at 5V. An on-chip 1.2V reference is included, and the data interface is parallel with edge-triggered latches. The AD9764ARZ is housed in a 28-lead SOIC (wide) surface mount package and is rated for -40°C to 85°C operation. Common applications include basestation transmitters, ADSL/HFC modems, and instrumentation.

AD9764ARZ Quick Information

Product Type: Digital to Analog Converter (DAC)
Series: AD9764
Canonical Name: AD9764ARZ 14-Bit, 125 MSPS Digital-to-Analog Converter
Subcategory: High Speed DAC

AD9764ARZ Compliance

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

AD9764ARZ Features

  • 14-bit resolution with 125 MSPS update rate.
  • 35 ns typical settling time for fast conversion.
  • Current unbuffered differential output (2 mA to 20 mA).
  • Dual supply operation: 2.7V to 5.5V.
  • Low power dissipation: 190 mW at 5V, 45 mW at 3V.

AD9764ARZ Applications

  • Ideal for communication transmit channel basestations.
  • Used in ADSL/HFC modem systems.
  • Suitable for instrumentation and test equipment.
  • Works in low power portable applications.

AD9764ARZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the AD9764ARZ?

2.7V to 5.5V.

What package does the AD9764ARZ come in?

28-SOIC (0.295", 7.50mm Width) surface mount package.

What is the operating temperature range of the AD9764ARZ?

-40°C to 85°C.

Is the AD9764ARZ RoHS compliant?

Yes, RoHS3 compliant (unverified low confidence).

What is the update rate of the AD9764ARZ?

125 MSPS maximum.

What is the settling time?

35 ns typical.

What is the resolution?

14 bits.

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