(China (Mainland))
Product Summary
The DAC904E is a high-speed, digital-to-analog converter (DAC) offering a 14-bit resolution option within the SpeedPlus family of high-performance converters. Featuring pin compatibility among family members, the DAC904E provides a component selection option to an 8-, 10-, and 12-bit resolution, respectively. The DAC904E supports update rates in excess of 165MSPS with excellent dynamic performance, and are especially suited to fulfill the demands of a variety of applications. The DAC904E has a high impedance (200kW) 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.
Parametrics
DAC904E absolute maximum ratings: (1)+VA to AGND: -0.3V to +6V; (2)+VDto DGND: -0.3V to +6V; (3)AGNDto DGND: -0.3V to +0.3V; (4)+VA to +VD: -6V to +6V; (5)CLK, PD to DGND: -0.3V to VD + 0.3V; (6)D0-D13 to DGND: -0.3V to VD + 0.3V; (7)IOUT, IOUT to AGND: -1V to VA + 0.3V; (8)BW, BYP to AGND: -0.3V to VA + 0.3V; (9)REFIN, FSA to AGND: -0.3V to VA + 0.3V; (10)INT/EXT to AGND: -0.3V to VA + 0.3V; (11)Junction Temperature: +150℃; (12)Case Temperature: +100℃; (13)Storage Temperature: +125℃.
Features
DAC904E features: (1)single +5V or +3V operation; (2)high SFDR: 20MHz Output at 100MSPS: 64dBc; (3)low glitch: 3pV-s; (4)low power: 170mW at +5V; (5)internal reference: OptionaExt. Reference; Adjustable Full-Scale Range; Multiplying Option.
Diagrams
| Image | Part No | Mfg | Description |  |
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 DAC904E/2K5 |
Texas Instruments |
DAC (D/A Converters) 14-Bit 165MSPS SpeedPlus DAC |
Data Sheet |
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DAC904E/2K5G4 |
Texas Instruments |
DAC (D/A Converters) 14-Bit 165MSPS SpeedPlus DAC |
Data Sheet |
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DAC904EG4 |
Texas Instruments |
DAC (D/A Converters) 14-Bit 165MSPS SpeedPlus DAC |
Data Sheet |
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DAC904E |
Texas Instruments |
DAC (D/A Converters) 14-Bit 165MSPS SpeedPlus DAC |
Data Sheet |
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