Research/Patents/US 5705940
US 5705940Tier 1 — UAP Program Assignee

LOGIC FAMILY FOR DIGITALLY CONTROLLED ANALOG MONOLITHIC MICROWAVE INTEGRATED CIRCUITS

Assignee

Raytheon

Filed as: RAYTHEON COMPANY

Filed

Jul 16, 1990

Granted

Jan 6, 1998

Location

Cambridge MA (Draper Lab/MIT)

Abstract

A transmit/receive module including digitally controlled analog circuits is described. The digital circuits use a logic family adapted for use with analog monolithic integrated circuits. The disclosure also describes a preferred process to provide digital and analog microwave circuits on a common semiconductor substrate.

Source: Google Patents

35 USC §181 Secrecy Order

Imposed

Feb 26, 1991

Rescinded

Jul 7, 1997

Duration

6 years, 4 months

Inventor

  • 1PAUL F. NEWMAN

Sensitive facility: Cambridge MA (Draper Lab/MIT)

Back to patent indexSource: USPTO 35 USC §181 secrecy order records