Title:
直交3分割分周器および低電圧マラーC素子
Document Type and Number:
Japanese Patent JP2008515272
Kind Code:
A
Abstract:
A low voltage, low power, wideband quadrature divide-by-three frequency divider using a wideband low voltage, low power differential Muller C element with multiple inputs operates on quadrature input and quadrature output signals. This frequency divider can be used in frequency synthesizers and as quadrature local oscillator generator.
Inventors:
Leuine, Pell, Tolstein
Application Number:
JP2007533416A
Publication Date:
May 08, 2008
Filing Date:
September 23, 2005
Export Citation:
Assignee:
Texas Instruments Incorporated
International Classes:
H03K3/3562; H03K23/00; H03K23/58; H03K23/70; H03K
Domestic Patent References:
| JPS5167052A | 1976-06-10 | |||
| JPS6156511A | 1986-03-22 | |||
| JP2001217682A | 2001-08-10 |
Foreign References:
| US6389095B1 | 2002-05-14 | |||
| US6486700B1 | 2002-11-26 | |||
| US3571727A | 1971-03-23 |
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Kuniaki Shimizu
Hayashi Zouzo
Hajime Asamura
Kuniaki Shimizu
Hayashi Zouzo