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AD9750:  10-Bit, 100 MSPS+ TxDAC® D/A Converter

The AD9750 is a 10-bit resolution second generation member of the TxDAC series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, which consists of pin compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of communication systems. All of the devices share the same interface options, small outline package and ...More

AD9750:  10-Bit, 100 MSPS+ TxDAC® D/A Converter

Product Description

The AD9750 is a 10-bit resolution second generation member of the TxDAC series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, which consists of pin compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path of communication systems. All of the devices share the same interface options, small outline package and pinout, thus providing an upward or downward component selection path based on performance, resolution and cost. The AD9750 offers exceptional ac and dc performance while supporting update rates up to 125 MSPS.

  • High Performance Member of Pin-Compatible TxDAC Product Family
  • 125 MSPS Update Rate
  • 10-Bit Resolution
  • Excellent Spurious Free Dynamic Range Performance
  • SDFR to Nyquist @ 5 MHz Output: 76 dBc
  • Differential Current Outputs: 2 mA to 20 mA
  • Power Dissipation: 190 mW @ 5 V
  • Power-Down Mode: 20 mW @ 5 V
  • On-Chip 1.20 V Reference
  • CMOS-Compatible +2.7 V
    to + 5.5 V Digital Interface
  • Packages: 28-Lead SOIC and TSSOP
  • Edge-Triggered Latches
  • Resolution (Bits): 10bit
  • DAC Update Rate: 125MSPS
  • DAC Settling Time: 35ns
  • # DAC Outputs: 1
  • DAC Type: Current Out
  • DAC Input Format: Par
  • Output FSR: (Iout x Rload),Adj(Uni 2mA to Uni 20mA),User Def. Range/Offset
  • Ref Int/Ext: Int/Ext
  • Supply Vnom: Single(+5)
  • Pwr Diss: 230mW
  • Package: SOIC,SOP

Functional Block Diagram for AD9750

AD9750 Diagram
Functional Block Diagram for AD9750
Part# Bits Update Rate Settling Time # Outputs
AD9740 10 210MSPS 11ns 1
AD9750 10 125MSPS 35ns 1
ADV7127 10 240MSPS 15ns 1
AD9751 10 300MSPS 11ns 1
AD9705 10 175MSPS 11ns 1
AD9760 10 125MSPS 35ns 1
AD9763 10 125MSPS 35ns 2
AD9753 12 300MSPS 11ns 1
ADV7123 10 330MSPS 15ns 3
AD9742 12 210MSPS 11ns 1
AD9752 12 125MSPS 35ns 1

Pricing, Packaging & Availability

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Model
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Status
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  • Pre-Release: The model has not been released to general production, but samples may be available.
  • Production: The model is currently being produced, and generally available for purchase and sampling.
  • Last Time Buy: The model has been scheduled for obsolescence, but may still be purchased for a limited time.
  • Obsolete: The specific part is obsolete and no longer available. Other models listed in the table may still be available (if they have a status that is not obsolete).
Package Description
The package for this IC (i.e. DIP, SOIC, BGA). An Evaluation Board is a board engineered to show the performance of the model, the part is included on the board.

For detailed drawings and chemical composition please consult our  Package Site

Pin Count
Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams & pin function descriptions may be found in the datasheet.

Temperature Range
This is the acceptable operating range of the device. The various ranges specified are as follows:
  • Commercial: 0 to +70 degrees Celsius
  • Military : -55 to +125 degrees Celsius
  • Industrial: Temperature ranges may vary by model. Please consult the datasheet for more information.
  • Automotive: -40 to +125 degrees Celsius
Price
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

Production Availability
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Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.

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Due to environmental concerns, ADI offers many of our products in lead-free versions. For more information about lead-free parts, please consult our Pb (Lead) free information page.

View PCN
This is the list of Product Change Notifications (PCN) published on the web for this model. Click on the link to access PCN Information.Only select pre-2009 PCN�s are available on-line. To obtain a pre-2009 PCN, contact your ADI Sales Rep. For more information on ADI's PCN process, please visit our PCN Policy Statement page

*The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
**Sample availability may be better than production availability. Please enter samples into your cart to check sample availability.