Accession Number : AD0914561

Title :   Temperature Compensated Microcircuit Crystal Oscillator.

Descriptive Note : Quarterly progress rept. no. 3, 1 Sep-30 Nov 72,

Corporate Author : CTS KNIGHTS INC SANDWICH IL

Personal Author(s) : Thomann, Donald L. ; Hinnah, Howard D.

Report Date : 30 NOV 1972

Pagination or Media Count : 13

Abstract : First lot samples of the custom integrated circuit were evaluated and found to have excessive gate leakage and transconductance was grossly mismatched between the transistors of a complimentary pair. Process adjustments will be made to correct the deficiencies. The hybrid circuit packaging was finalized. It was necessary to increase the MCTCXO volume 15% over specification to accommodate the final design. Equipment for abrasive trimming the compensation network resistors to value was obtained. (Author)

Descriptors :   *INTEGRATED CIRCUITS), (*CRYSTAL OSCILLATORS, (*MICROCIRCUITS, CRYSTAL OSCILLATORS), LEAKAGE(ELECTRICAL), TRANSISTORS, TEMPERATURE CONTROL, RESISTORS, COMMUNICATION EQUIPMENT, HYBRID CIRCUITS, WAFERS, THICK FILMS, TRANSCONDUCTANCE.

Subject Categories : Electrical and Electronic Equipment
      Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE