(China (Mainland))
Product Summary
The DAC2904Y/250 is a monolithic, 14-bit, dual-channel, high-speed Digital-to-Analog Converter (DAC), and is optimized to provide high dynamic performance while dissipating only 310mW. The applications of the DAC2904Y/250 are (1)communications: Base Stations, WLL, WLAN; Baseband I/Q Modulation; (2)medical/test instrumentation; (3)arbitrary waveform generators (ARB); (4)direct digital synthesis (DDS).
Parametrics
DAC2904Y/250 absolute maximum ratings: (1)+VA to AGND –0.3 to +6 V; (2)+VD to DGND –0.3 to +6 V; (3)AGND to DGND –0.3 to +0.3 V; (4)+VA to +VD –6 to +6 V; (5)CLK, PD to DGND –0.3 to VD +0.3 V; (6)D0–D9 to DGND –0.3 to VD +0.3 V; (7)IOUT, I OUT to AGND –1 to VA + 0.3 V; (8)BW, BYP to AGND –0.3 to VA + 0.3 V; (9)REFIN, FSA to AGND –0.3 to VA + 0.3 V; (10)INT/EXT to AGND –0.3 to VA + 0.3 V; (11)Junction Temperature +150℃; (12)Case Temperature +100℃; (13)Storage Temperature +125℃.
Features
DAC2904Y/250 features: (1)125MSPS update rate; (2)single supply: +3.3V or +5V; (3)high SFDR: 78dB at fOUT = 10MHz; (4)low glitch: 2pV-s; (5)low power: 310mW; (6)internal reference; (7)power-down mode: 23mW.
Diagrams
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 DAC2904Y/250 |
Texas Instruments |
DAC (D/A Converters) 14 Bit 125 MSPS Dual Communications |
Data Sheet |
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DAC2904Y/250G4 |
Texas Instruments |
DAC (D/A Converters) 14 Bit 125 MSPS Dual Communications |
Data Sheet |
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