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DAC2902
DAC2902
www.ti.com
SBAS167Cā JUNE 2001 ā REVISED SEPTEMBER 2008
Dual, 12-Bit, 125MSPS DIGITAL-TO-ANALOG CONVERTER
FEATURES
q 125MSPS UPDATE RATE q SINGLE SUPPLY: +3.3V or +5V q HIGH SFDR: 70dB at fOUT = 20MHz q LOW GLITCH: 2pV-s q LOW POWER: 310mW q INTERNAL REFERENCE q POWER-DOWN MODE: 23mW
APPLICATIONS
q COMMUNICATIONS: Base Stations, WLL, WLAN Baseband I/Q Modulation
q MEDICAL/TEST INSTRUMENTATION q ARBITRARY WAVEFORM GENERATORS (ARB) q DIRECT DIGITAL SYNTHESIS (DDS)
DESCRIPTION
The DAC2902 is a monolithic, 12-bit, dual-channel, high-speed Digital-to-Analog Converter (DAC), and is optimized to provide high dynamic performance while dissipating only 310mW.