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Data Sheet
Octal Ultrasound Analog Front End AD9674
FEATURES
8 channels of LNA, VGA, AAF, ADC, and digital RF decimator Low power: 150 mW per channel, TGC mode, 40 MSPS; 62.5 mW per channel, CW mode; <30 mW in power-down Time gain compensation (TGC) channel input referred noise: 0.82 nV/√Hz, maximum gain Flexible power-down modes Fast recovery from low power standby mode: <2 μs
Low noise preamplifier (LNA) Input referred noise voltage: 0.78 nV/√Hz, gain = 21.6 dB Programmable gain: 15.6 dB/17.9 dB/21.6 dB 0.1 dB compression: 1.00 V p-p/ 0.75 V p-p/0.
AD9674 Datasheet
