TC721 Attenuator:Attenuation Control Technical Overview

PublishTime：2021-03-19

The TC721 is a voltage variable attenuator that operates from DC to 50 GHz. This application note highlights the advantages of the TC721 topology versus those of more traditional attenuators and explains the function of the DC reference circuit located on the TC721 chip. An example of a driver circuit for the attenuator is presented. Advantages and disadvantages of the given driver circuit are also discussed.

Brand of Product：	Keysight
Part#：	TC721 More Part#
Product Category：	Attenuator More
Application：	More
Data Type：	Supplier and Product Introduction More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	August 4, 2014
Version Number：
Data Encoding：	5991-3555EN
Data Size：	1 MB

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