Features and Benefits
- 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
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.
Product Lifecycle Not Recommended for New Designs
This designates products ADI does not recommend broadly for new designs.
Evaluation Kits (1)
Documentation & Resources
AN-237: Choosing DACs for Direct Digital Synthesis2/14/2015
AN-595: Understanding Pin Compatibility in the TxDAC® Line of High Speed D/A Converters (Rev. 0)2/14/2015
AN-912: Driving a Center-Tapped Transformer with a Balanced Current-Output DAC (Rev. 0)5/21/2007
AN-320A: CMOS Multiplying DACs and Op Amps Combine to Build Programmable Gain Amplifier, Part 110/15/2004
New TxDAC® Generation4/1/1999 Analog Dialogue
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
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