AD9222
AD9222 is 40/50 MSPS Serial LVDS 1.8 V A/D Converter manufactured by Analog Devices.
FEATURES
8 ADCs integrated into 1 package 114 m W ADC power per channel at 65 MSPS SNR = 70 d B (to Nyquist) ENOB = 11.3 bits SFDR = 80 d Bc Excellent linearity: DNL = ±0.3 LSB (typical),
INL = ±0.4 LSB (typical) Serial LVDS (ANSI-644, default)
Low power, reduced signal option (similar IEEE 1596.3) Data and frame clock outputs 325 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 AD9222 is an octal, 12-bit, 40/50/65 MSPS analog-todigital converter (ADC) with an on-chip sample-and-hold...
