Description

Dual 12-Bit 800 MSPS DAC with Low Power 32-Bit Complex NCO Features: Analog output: adjustable 8.7 mA to 31.7 mA, RL = 25 Ω to 50 Ω Low power, fine complex NCO allows carrier placement anywhere in DAC bandwidth while adding <300 mW power Auxiliary DACs allow I and Q gain matching and offset control Includes programmable I and Q phase compensation Internal digital upconversion capability Multiple chip synchronization interface High performance, low noise PLL clock multiplier Digital inverse sinc filter 100-lead, exposed pad TQFP package