AD9228

Data Sheet Quad, 12-Bit, 40/65 MSPS Serial LVDS 1.8 V A/D Converter AD9228 FEATURES 4 ADCs integrated into 1 package 119 mW ADC power per channel at 65 MSPS SNR = 70 dB (to Nyquist) ENOB = 11.3 bits SFDR = 82 dBc (to Nyquist) Excellent linearity DNL = ±0.3 LSB (typical) INL = ±0.4 LSB (typical) Serial LVDS (ANSI-644, default) Low power, reduced signal option (similar to IEEE 1596.3) Data and frame clock outputs 315 MHz full-power analog bandwidth 2 V p-p input voltage range 1.8 V supply operation Serial port control Full-chip and individual-channel power-down modes Flexible bit orientation Built-in and custom digital test pattern generation Programmable clock and data alignment Programmable output resolution Standby mode APPLICATIONS Medical imaging and nondestructive ultrasound Portable ultrasound and digital beam-forming systems Quadrature radio receivers Diversity radio receivers Tape drives Optical networking Test equipment GENERAL DESCRIPTION The AD9228 is a quad, 12-bit, 40/6...