The interface circuit of sampling and maintaining amplifier AD9101

Published:2012/8/23 22:11:00 Author:Ecco | Keyword: interface circuit , sampling, maintaining, amplifier | From:SeekIC

When the signal frequency increases, the traditional fast sampling circuit is forced to sacrifice dynamic range for the stability of the overall performance. The circuit shown in figure uses AD9101 to match with high - speed 8 - bit A / D converter AD9002, the purpose is to enhance the high frequency performance of the Flash ADC; simultaneously with the regulator and output of op-amp voltage follower, the circuit increases AD9101 RTN feet potential to 0 .33 V.



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Basic_Circuit/The_interface_circuit_of_sampling_and_maintaining_amplifier_AD9101.html

Print this Page | Comments | Reading(3)