VIDEO_LOOP_THRU_AMPLIFIER

Published:2009/7/11 3:02:00 Author:May | From:SeekIC

This video bandwidth amplifier rejects commonmode noise, such as 60- and 120-Hz hum. Bandwidth is typically 60 MHz for a differential gain of 2.The common-mode rejection is typically 45 dB.The design equations are: ADIFF ≥ 1R2 = R4 (select both for optimum bandwidth)R1=R2 (ADlFF-1)R3=R4 (ADIEF-1)



Reprinted Url Of This Article:
http://www.seekic.com/circuit_diagram/Amplifier_Circuit/VIDEO_LOOP_THRU_AMPLIFIER.html

Print this Page | Comments | Reading(3)