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Data Sheet
10-/12-/14-Bit, 125 MSPS Dual TxDAC+ Digital-to-Analog Converters
AD9763/AD9765/AD9767
FEATURES
10-/12-/14-bit dual transmit digital-to-analog converters (DACs) 125 MSPS update rate Excellent SFDR to Nyquist @ 5 MHz output: 75 dBc Excellent gain and offset matching: 0.1% Fully independent or single-resistor gain control Dual-port or interleaved data On-chip 1.2 V reference 5 V or 3.3 V operation Power dissipation: 380 mW @ 5 V Power-down mode: 50 mW @ 5 V 48-lead LQFP
APPLICATIONS
Communications Base stations Digital synthesis Quadrature modulation 3D ultrasound
GENERAL DESCRIPTION
The AD9763/AD9765/AD9767 are dual-port, high speed, 2-channel, 10-/12-/14-bit CMOS DACs.