Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony CorpfiledCriticalSony Corp
Priority to JP440480ApriorityCriticalpatent/JPS56102107A/ja
Publication of JPS56102107ApublicationCriticalpatent/JPS56102107A/ja
Publication of JPS631768B2publicationCriticalpatent/JPS631768B2/ja
H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
H03F3/45—Differential amplifiers
H03F3/45071—Differential amplifiers with semiconductor devices only
H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier