14-Bit, 165MSPS SpeedPlus(TM) DAC Scalable Current Outputs Between 2mA To 20mA

The DAC904 is a high-speed, digital-to-analog Converter (DAC) offering a 14-bit resolution option within the family of high-performance converters. Featuring pin compatibility among family members, the DAC908 DAC900 and DAC902 provide a component selection option to an 8-, 10-, and 12-bit resolution, respectively. All models within this family of DACs support update rates in excess of 165MSPS with excellent dynamic performance, and are especially suited to fulfill the demands of a variety of applications.
The advanced segmentation architecture of the DAC904 is optimized to provide a high Spurious-Free Dynamic Range (SFDR) for single-tone, as well as for multi-tone signals? essential when used for the transmit signal path of Communication systems.
The DAC904 has a high impedance (200k) current output with a nominal range of 20mA and an output compliance of up to 1.25V. The differential outputs allow for both a differential or single-ended Analog signal Interface The close matching of the current outputs ensures superior dynamic performance in the differential configuration, which CAN be implemented with a transformer.
Utilizing a small geometry CMOS process, the monolithic DAC904 CAN be operated on a wide, single-supply range of +2.7V to +5.5V. Its low power consumption allows for use in portable and battery-operated systems. Further optimization CAN be realized by lowering the output current with the adjustable full-scale option.
For noncontinuous operation of the DAC904 a power-down mode results in only 45mW of standby power.
The DAC904 comes with an integrated 1.24V bandgap reference and edge-triggered input Latches offering a complete converter solution. Both +3V and +5V CMOS Logic families CAN be interfaced to the DAC904.
The reference structure of the DAC904 allows for additional flexibility by utilizing the on-chip reference, or applying an external reference. The full-scale output current CAN be adjusted over a span of 2-20mA, with one external resistor, while maintaining the specified dynamic performance.
The DAC904 is available in SO-28 and TSSOP-28 packages.
By Texas Instruments
Part Manufacturer Description Datasheet Samples
DAC904UG4 Texas Instruments 14-Bit, 165-MSPS Digital-to-Analog Converter (DAC) 28-SOIC -40 to 85
DAC904U/1KG4 Texas Instruments PARALLEL, WORD INPUT LOADING, 0.03us SETTLING TIME, 14-BIT DAC, PDSO28, GREEN, PLASTIC, SOIC-28
DAC904E Texas Instruments 14-Bit 165-MSPS Digital-to-Analog Converter (DAC) 28-TSSOP -40 to 85
DAC904U/1K Texas Instruments 14-Bit 165-MSPS Digital-to-Analog Converter (DAC) 28-SOIC -40 to 85
DAC904E/2K5G4 Texas Instruments 14-Bit, 165-MSPS Digital-to-Analog Converter (DAC) 28-TSSOP -40 to 85
DAC904E/2K5 Texas Instruments 14-Bit 165-MSPS Digital-to-Analog Converter (DAC) 28-TSSOP -40 to 85
DAC904EG4 Texas Instruments 14-Bit, 165-MSPS Digital-to-Analog Converter (DAC) 28-TSSOP -40 to 85
DAC904U Texas Instruments 14-Bit 165-MSPS Digital-to-Analog Converter (DAC) 28-SOIC -40 to 85
DEM-DAC90X Texas Instruments DEM-DAC90x: Evaluation Fixture for the DAC900, DAC902, DAC904, DAC908
DAC904 's PackagesDAC904 's pdf datasheet
DAC904E TSSOP
DAC904E-2K5 TSSOP
DAC904E-2K5G4 TSSOP
DAC904EG4 TSSOP
DAC904U SOIC
DAC904U-1K SOIC
DAC904U-1KG4 SOIC
DAC904UG4 SOIC




DAC904 Pinout, Pinouts
DAC904 pinout,Pin out
This is one package pinout of DAC904,If you need more pinouts please download DAC904's pdf datasheet.

DAC904 Application circuits
DAC904 circuits
This is one application circuit of DAC904,If you need more circuits,please download DAC904's pdf datasheet.


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