Tunable MOS linear transconductance amplifier having source-coupled pair and square-root circuits
A Standard patent application filed on 17 February 1998 credited to Kimura, Katsuji

Details

Application number :

55342  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Tunable MOS linear transconductance amplifier having source-coupled pair and square-root circuits  

Inventor :

Kimura, Katsuji  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

17 February 1998  

Associated companies :

 

Applicant name :

NEC Corporation  

Applicant address :

7-1 Shiba 5-chome Minato-ku Tokyo Japan  

Old name :

 

Original Source :

Go  

Same Inventor

• Frequency doubling and mixing circuit
• Logarithmic amplification circuit
• Multiplier and squaring circuit to be used for the same
• Temperature sensor circuit and constant-current circuit
• Logarithmic intermediate-frequency amplifier