AD9641 Datasheet

AD9641 1.8V Serial Output Analog-to-Digital Converter

Data Sheet 14-Bit, 80 MSPS/155 MSPS, 1.8 V Serial Output Analog-to-Digital Converter (ADC) AD9641 FEATURES JESD204A coded serial digital outputs SNR = 73.7 dBFS at 70 MHz/80 MSPS SNR = 72.8 dBFS at 70 MHz and 155 MSPS SFDR = 94 dBc at 70 MHz and 80 MSPS SFDR = 90 dBc at 70 MHz and 155 MSPS Low pow.

Features

JESD204A coded serial digital outputs SNR = 73.7 dBFS at 70 MHz/80 MSPS SNR = 72.8 dBFS at 70 MHz and 155 MSPS SFDR = 94 dBc at 70 MHz and 80 MSPS SFDR = 90 dBc at 70 MHz and 155 MSPS Low power: 238 mW at 80 MSPS, 313 mW at 155 MSPS 1.8 V supply operation Integer 1-to-8 input clock divider IF sampling frequencies to 250 MHz −148.6 dBFS/Hz input noise at 180 MHz and 80 MSPS −148.1 dBFS/Hz input noise at 180 MHz and 155 MSPS Programmable internal ADC voltage reference Flexible analog input range: 1.4 V p-p to 2.1 V p-p ADC clock duty cycle stabilizer (DCS) Serial port control User-configurable, .